Metrics details
Can organic chemistry mimic nature in efficiency and sustainability
but recent developments in photoredox catalysis animated the synthetic chemistry field
providing greener opportunities for industry and academia
Light radiation is its primary energy source
and environmentally friendly (energy efficiency)
Photons provide enough energy to achieve the desired reactivity
without the high temperatures or harsh conditions often required by thermal activation
The light-absorbing species (photocatalysts) can be used in low catalytic amounts (use of catalytic reagents)
By reaching an electronically excited state
they trigger single-electron transfer (SET) events to or from inactive/stable substrates
This generates highly reactive species in a mild and controlled manner
This has two positive impacts on sustainability
one can use less reactive low-energy reagents
allowing less hazardous and safer synthetic routes and easier disposal of less toxic or polluting by-products
photoredox catalysis can activate generally poor reactive moieties within molecules (e.g
while showing heightened functional group tolerance
This makes photoredox catalysis invaluable for designing shorter synthetic routes with enhanced atom economy
a Drug development (synthesis of key drug intermediates)
b sustainable catalysis for the valorisation of renewable feedstock (lignin biomass depolymerisation and direct functionalisation of natural gases)
c biomedicinal chemistry (provision of radiolabelled tracers)
TBADT: tetra-n-butylammonium decatungstenate; NFSI: N-fluorobenzenesulfonimide; HAT: hydrogen atom transfer; NSAID: nonsteroidal anti-inflammatory drug; PET: positron emission tomography; SET: single electron transfer
although a natural direction for this research area would be to achieve more sustainable iron and cobalt catalysis
which can provide for faster processes while avoiding the need for artificial light sources and exogenous catalytic entities
We have not yet fully emulated the leaves of a plant
the most primitive yet most efficient photoreactors
but recent developments in photochemistry suggest that the future will be bright and green
Visible light photocatalysis: applications and new disconnections in the synthesis of pharmaceutical agents
Applications of visible light photoredox catalysis to the synthesis of natural products and related compounds
Metrics of green chemistry and sustainability: past
Organic synthesis provides opportunities to transform drug discovery
Lipophilicity in Drug Action and Toxicology (Wiley-VCH
Applications of organocatalysed visible-light photoredox reactions for medicinal chemistry
Development of a direct photocatalytic C−H fluorination for the preparative synthesis of odanacatib
Late-stage functionalization of biologically active heterocycles through photoredox catalysis
Alkyl carbon–carbon bond formation by nickel/photoredox cross-coupling
A radical approach to the copper oxidative addition problem: trifluoromethylation of bromoarenes
Nguyen, S. T., Murray, P. R. D. & Knowles, R. R. Light-driven depolymerization of native lignin enabled by proton-coupled electron transfer. Preprint at https://doi.org/10.26434/chemrxiv.9702377.v1 (2019)
and higher alkanes by cerium photocatalysis
Circular chemistry to enable a circular economy
Applications of continuous-flow photochemistry in organic synthesis
Acridinium-based photocatalysts: a sustainable option in photoredox catalysis
Direct arene C–H fluorination with18F− via organic photoredox catalysis
Solar photochemical synthesis: from the beginnings of organic photochemistry to the solar manufacturing of commodity chemicals
Enhancing the potential of enantioselective organocatalysis with light
Download references
Institute of Chemical Research of Catalonia - the Barcelona Institute of Science and Technology
Catalan Institution for Research and Advanced Studies
contributed to writing the paper and approved the final version of the paper for submission
The authors declare no competing interests
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Sydney’s train network has become the first in Australia to transition to net zero emissions after the NSW government moved to power the massive transport system with renewable energy
The government has committed to a four-year agreement with Snowy Hydro-owned Red Energy for the electricity used by the network
which produced close to 700,000 tonnes of carbon dioxide last financial year
Sydney’s rail network will run at net-zero emissions after the state government signed a four-year renewable energy deal.Credit: Janie Barrett
Former transport minister Andrew Constance in June revealed the government would push to power the train network with green energy by 2025
Rob Stokes said the latest agreement means the state will have “smashed” the target by more than four years in “becoming the first heavy rail network in Australia to transition to completely green energy”
The Sydney Trains and NSW TrainLink networks represents about 1.3 per cent of the state’s electricity usage
with the government now purchasing renewable energy certificates from Red Energy
which generates clean energy from wind and solar
The certificates provide evidence that the source of the energy is renewable
Sydney Trains chief executive Matt Longland said the agency was preparing to go to market in 2024 to “test solutions” to maintain net zero into the future
A Sydney Trains spokeswoman said the certificates were identified as the best available strategy for the agency to achieve net-zero
though that could change “following further engagement with the market”
Sydney Trains will also reduce energy consumption by at least 10 per cent by 2025 through solar energy generation at close to 30 locations across the network
While the government seeks to offset its public transport network, a $500 million budget commitment it made to incentivise the take-up of electric vehicles will come into effect from November after new laws passed Parliament on Wednesday
State government rebates of $3000 will be given to the first 25,000 vehicles sold for under $68,000
while stamp duty will also be removed from EVs that cost less than $78,000 under the plan that was announced in June
People who have bought an EV since September will be able to apply for a refund in stamp duty
the majority of new cars sold in NSW need to be EVs by 2035,” Treasurer Matt Kean said
Electric vehicles will be able to use transit T2 and T3 lanes until at least October 2022
As NSW subsidises the uptake of electric cars
40 electric buses will be rolled out across Sydney over coming months
The federal government will invest close to $30 million in the program to transition diesel buses to electric
The first 12 of the electric bus fleet are expected to enter service on Sydney roads this month
while the rest will progressively roll out over the next six months
“The aim of the pilot is to show the technical and commercial viability of using electric buses travelling a full route without the need to stop to recharge along the way,” Mr Taylor said
The pilot will also retrofit the Leichhardt bus depot with a host of new electric bus chargers
The majority of the funding is being drawn from the Clean Energy Finance Corporation
while $5 million will come from the Australian Renewable Energy Agency
The Morning Edition newsletter is our guide to the day’s most important and interesting stories, analysis and insights. Sign up here
Sydney\\u2019s train network has become the first in Australia to transition to net zero emissions after the NSW government moved to power the massive transport system with renewable energy
Former transport minister Andrew Constance in June the train network with green energy by 2025
Rob Stokes said the latest agreement means the state will have \\u201Csmashed\\u201D the target by more than four years in \\u201Cbecoming the first heavy rail network in Australia to transition to completely green energy\\u201D
The Sydney Trains and NSW TrainLink networks represents about 1.3 per cent of the state\\u2019s electricity usage
Sydney Trains chief executive Matt Longland said the agency was preparing to go to market in 2024 to \\u201Ctest solutions\\u201D to maintain net zero into the future
though that could change \\u201Cfollowing further engagement with the market\\u201D
While the government seeks to offset its public transport network
a it made to incentivise the take-up of electric vehicles will come into effect from November after new laws passed Parliament on Wednesday
\\u201CTo achieve net zero emissions by 2050
the majority of new cars sold in NSW need to be EVs by 2035,\\u201D Treasurer Matt Kean said
\\u201CThe aim of the pilot is to show the technical and commercial viability of using electric buses travelling a full route without the need to stop to recharge along the way,\\u201D Mr Taylor said
The Morning Edition newsletter is our guide to the day\\u2019s most important and interesting stories
the upper-mid market womenswear chain which calls itself the "Australian destination for fashion"
is shutting its doors after almost two decades
"The end of an era!" the retailer told its mailing list this morning
Green with Envy to shut its doorsCredit: Simon Schulter
The news caused the company's website to crash
Its voice mailbox was full and its stores - in the Melbourne CBD and on Chapel Street
Green with Envy sells dresses ranging in price from about $280 and $600
It was founded by Irene Nicholas who also owns the Nicholas clothing brand which is sold at Green with Envy
wealthy and professional women and has more than 73,000 followers on Facebook
It said it "searched the globe for the world's best new talents whilst continuing to strengthen its brand offering with leading brand names has seen it grow a cult following amongst its loyal clientele
"Working closely with each designer allows Green with Envy to offer its customers a range of exclusive styles and one off pieces each season."
The retail sector is "verging on recession"
investment bank UBS said earlier this year
as people cut back in response to low wage growth and high utility and housing costs
Detailed employment numbers released on Thursday showed the retail sector had shed almost 20,000 jobs in the year to the end of May
Do you know more? Email: Mheffernan@fairfaxmedia.com.au
the upper-mid market womenswear chain which calls itself the \\\"Australian destination for fashion\\\"
\\\"The end of an era!\\\" the retailer told its mailing list this morning
The news caused the company's website to crash
It said it \\\"searched the globe for the world's best new talents whilst continuing to strengthen its brand offering with leading brand names has seen it grow a cult following amongst its loyal clientele
\\\"Working closely with each designer allows Green with Envy to offer its customers a range of exclusive styles and one off pieces each season.\\\"
The retail sector is \\\"verging on recession\\\"
Detailed employment numbers released on Thursday showed the retail sector
Entrepreneur® and its related marks are registered trademarks of Entrepreneur Media LLC
Going green is no longer just a niche catchphrase. It has become an increasingly mainstream part of doing business. In fact, in one recent study, 78 percent of Americans said they would be more likely to purchase environmentally friendly products
with 64 percent also willing to pay more for these products
an environmental focus in business doesn't just help the environment — it can also have a direct impact on your bottom line
When you make sustainability a key focus of your business ventures
you will become much more appealing to customers who share similar values
there are many ways your company can go green
Product packaging is one of the biggest sources of waste. As a report from Business News Daily notes
77 percent of customers feel that plastic is not environmentally responsible when packaging products
paper was considered the most eco-friendly packaging option as it is more easily recyclable
Something as simple as replacing packing peanuts with paper can reduce the environmental impact of your packaging
Smaller packaging design can further reduce your environmental impact
Eco-focused brands will often highlight their sustainability efforts (and encourage customers to recycle the packaging) right on the box
The supply chain can be a major source of a business's carbon footprint. Mainly because of the pollution that is produced to transport supplies and materials to your facility. This is most commonly seen with food, where initiatives to buy local aim to reduce greenhouse gas emissions
And this can be done simply by limiting how many miles food travels to get to someone's dinner plate
the same can be accomplished with any other supplies or materials your business might need
An emphasis on local sourcing will reduce your carbon footprint while also supporting your local economy — likely a key driver of your own company's success
You can further improve the sustainability of your materials by sourcing from eco-conscious suppliers that have enacted their own green initiatives
Related: 9 Easy Ways Companies Can Save Money By Going Green
For businesses that manufacture their own products, identifying ways to minimize the waste potential of their products should be a top priority for going green. The use of biodegradable or recyclable materials ensures that your products don't add to millions of tons of landfill waste generated in the U.S
The energy sources you use to power your office and run your business's most vital processes significantly impacts your carbon footprint
Renewable energy sources such as rooftop solar and wind have become more accessible than ever
Both can serve as valuable long-term investments for going green
Many utility providers use coal and natural gas, which combine to produce billions of metric tons of CO2 emissions each year
Switching to solar or other renewable sources is your way to ensure that your electricity is sourced sustainably
In the U.S., these green investments also qualify businesses for tax credits that offset the cost of the installation. The federal solar investment tax credit currently provides a credit for 26 percent of the cost of a new system that begins construction in 2022
this credit drops to 22 percent in 2023 and 10 percent in 2024 — so the sooner you implement this
Another option for going green is to come up with a green version of a service-based business
an environmentally friendly landscaping business would avoid the use of chemical herbicides and use electric equipment instead of gas-powered equipment
An organic catering company would use organic
Sustainability consultants can advise other businesses on key steps they can take to go green
These examples are just a few ways that a service-oriented business could provide a more sustainable offering to its customers
your efforts to go green become the key differentiating feature that sets your company apart from other competitors within the niche
Ample opportunities exist for both B2B and B2C companies
Related: 5 Green Franchises For Eco-Focused Entrepreneurs
going green can be embedded into your company's identity from the ground up
Consider how you can improve your impact on the environment in every facet of your business
You can find creative solutions and carve out a unique niche within your market
you can help the planet and become a valued asset to others who are trying to reduce their impact on the environment
Related: 6 Ways Going Green Can Make You More Profitable
We'll be in your inbox every morning Monday-Saturday with all the day’s top business news
best advice and exclusive reporting from Entrepreneur
Metrics details
As indocyanine green (ICG) with near-infrared (NIR) endoscopy enhances real-time intraoperative tissue microperfusion appreciation
it may also dynamically reveal neoplasia distinctively from normal tissue especially with video software fluorescence analysis
Colorectal tumours of patients were imaged mucosally following ICG administration (0.25 mg/kg i.v.) using an endo-laparoscopic NIR system (PINPOINT Endoscopic Fluorescence System
continuous in situ visualization of rectal lesions transanally for up to 20 min
Spot and dynamic temporal fluorescence intensities (FI) were quantified using ImageJ (including videos at one frame/second
fps) and by a bespoke MATLAB® application that provided digitalized video tracking and signal logging at 30fps (Fluorescence Tracker App downloadable via MATLAB® file exchange)
Statistical analysis of FI-time plots compared tumours (benign and malignant) against control during FI curve rise
Early kinetic FI signal measurement delineated discriminative temporal signatures from tumours (n = 20
9 cancers) offering rich data for analysis versus delayed spot measurement (n = 10 cancers)
Malignant lesion dynamic curves peaked significantly later with a shallower gradient than normal tissue while benign lesions showed significantly greater and faster intensity drop from apex versus cancer
Automated tracker quantification efficiently expanded manual results and provided algorithmic KNN clustering
Photobleaching appeared clinically irrelevant
Analysis of a continuous stream of intraoperatively acquired early ICG fluorescence data can act as an in situ tumour-identifier with greater detail than later snapshot observation alone
Software quantification of such kinetic signatures may distinguish invasive from non-invasive neoplasia with potential for real-time in silico diagnosis
As the processes being visualized are more complex than perfusion alone and non-tumour background noise may manifest
video-based analytics could de-risk image interpretation permitting greater interpretative clarity and even potentially a ‘digital tissue biopsy’ through software
Herein we pilot the use of systemic NIR-ICG as a licensed available-now agent for endoscopic colorectal neoplasia perfusion interrogation with the goal of identifying discriminant tissue characterisation features
The automated operative perfusion quantification methodology developed and used for this study is available for download so others may test and add to this exploratory work while we continue to expand our clinical series on a collaborative basis
This clinical experience involved adult patients already undergoing endolaparoscopic diagnostic or therapeutic procedures for colorectal neoplasia under general anaesthesia
Informed consent was obtained from all participants in accordance with relevant guidelines and
regulations and with institutional (Mater Misericordiae University Hospital
ClinicalTrials.gov Identifier: NCT04220242)
ICG is licensed internationally for tissue perfusion characterisation and has an excellent safety profile
NIR Endoscopic Systems are commercially available with the one used in this study (PINPOINT Endoscopic Fluorescence System
USA) being capable simultaneous white light and NIR display
no experimental agents or devices were used and no clinical care decisions changed based on NIR-ICG appearances
Patients with colorectal tumors were administered ICG intravenously at a dose of 0.25 mg/kg intraprocedurally
The endoscopic NIR system was used to directly visualise rectal tumours continuously transanally for up to 20 subsequent minutes and enabled a video recording to be made of endoscopic white light and NIR appearances simultaneously
Ex vivo resection specimens from a separate cohort also receiving the same dose of ICG systemically were opened and their mucosal surfaces examined post-operatively with the same camera for still image analysis
to examine for photobleaching effects in tissue
two opened specimens were examined continuously postoperatively for 20 min at the site of neoplasia and the recording analysed similarly to the in situ rectal recordings (see below)
The videos along with similar high-resolution photographs of the opened mucosal surface of any resected specimens ex vivo underwent post-hoc fluorescence intensity (FI) analysis
All imagery contained both the neoplastic lesion and some adjacent normal tissue
Patient demographics and reactions possibly related to ICG usage were recorded prospectively along with the routine pre and postoperative pathological and radiological reports to capture cancer-relevant details
Photograph of mucosal surface of an ex vivo opened
resection specimen in a patient with rectal adenocarcinoma being assessed for tumour static signal intensity using ImageJ
ICG was administered at the time of surgery commencement with the photograph being taken postoperatively using the Pinpoint endoscopic NIR system
Screenshot of Fluorescence Tracker App (FTA
MATLAB®) showing post-hoc automated video-based classification of tumour (blue cluster) versus control tissue (orange cluster) once the regions of interest have been defined via initial annotation by a surgeon on the video frame corresponding to the time of fluorescence inflow
Videos are taken in vivo endorectally using the Pinpoint endoscopic NIR laparoscope while injecting 0.25 mg/kg ICG
Representative graph (Microsoft Excel for Microsoft 365) of in vivo NIR intensity patterns plotting fluorescence intensity versus time to show the curve variables selected for statistical comparison between malignant
benign and normal tissue in videos from patients in this series
Diagram (Microsoft Word for Microsoft 365) showing cohorts of patients in this study by their methods of fluorescence intensity analysis
Box plots (SPSS Software version 26) of mean fluorescence mucosal intensity measurements for cancers vs control tissue on postoperative, ex vivo, opened resection specimens via still image analysis with ImageJ in patients receiving ICG at operation commencement.
Photograph and graph (Microsoft Excel for Microsoft 365) showing the set-up and impact of continuous illumination on ex-vivo tissue containing cancer hours after systemic administration of ICG in vivo
the specimen was opened and illuminated with a clamped NIR camera and the video recording tracked continuously to elucidate FI over time with static position and in situ dye concentration
This showed minimal induction of photobleaching both at the centre and peripheries of the image field of view
Graph (Microsoft Excel for Microsoft 365) of mean fluorescence intensity per frame vs time for continuous (video) in vivo fluorescence signals using (a) manual Image J methodology (1 fps) and (b) the Fluorescence Tracker App (30 fps) with automated feature detection and tracker in the video recordings of patients with both benign and malignant rectal lesions. Mean frame intensity for cancer/benign tumours and normal tissue (solid lines) and logarithmic fitted curves (dotted lines).
Illustrative example graphs (Microsoft Excel for Microsoft 365) of dynamic time vs fluorescence signal intensity plots for both (a) a benign lesion using the manual (ImageJ) method above and (b) a cancer using the automated Fluorescence Tracker App for endoluminal in vivo assessment while injecting 0.25 mg/kg ICG
Tables 2 and 3 show the measures of graph parameters from the lesions viewed endoscopically by both manual ImageJ and automated FTA FI curves
Statistical analysis of temporal kinetic patterns generated by the manual quantificative method with respect to flow milestones of lesions versus global control readings revealed significant peak intensity differences (p = 0.047
Direct Fmax comparisons showed that the cancer intensity curve zenith (Fmax 202 ± 35.68) was significantly higher than for both the benign tumours (165.8 ± 11.69
p = 0.02) and control tissue (169.63 ± 12.84
three-way analysis using Kruskal–Wallis comparison of cancer
benign and control regions showed significant differences in upslope (gradient from baseline to Fmax p = 0.039) and for both the downslope and fall between Fmax and T100 (p = 0.046 for each)
Direct comparison with Mann–Whitney U between cancers and control regions showed that cancers peaked significantly later
took significantly longer to rise from baseline to maximum and exhibited a shallower gradient to the peak
This resulted in a significantly later T100
Skew for cancers was further to the right (− 1.69 ± 1.17 vs − 0.41 ± 1.37 p = 0.04)
there were also significant differences by T100 in terms of both fall and downward gradient
There was no statistically significant difference in these measures between all lesions together and benign lesions alone compared with the controls
six cancer cases underwent application of the KNN classification algorithm
With surgeon ROI (lesion and control) selection
the algorithm was able to cluster the data into two groups segregating cancer from normal tissue automatically
in a fashion not significantly different to the manually segregated data (Wilcoxon signed rank resting)
the automated classification was unable to reproduce the significantly raised ‘time to rise’ demonstrated on neoplastic tissue (p = 0.041) versus control when these were manually grouped
Given that cancers likely act to accumulate agents in their vicinity differently to other areas that trap agents more passively
we thought to observe dynamically the processing of ICG by tumours under continuous direct observation different to others who have focused on single point in time observations
This desktop post-hoc based assessment of the curve metadata has demonstrated possible discriminative flow milestones and timepoints related to the early phase behaviour of the dye in the peritumoral environment that preludes late stage appearances
While additional distinguishing parameters may also exist and could be identifiable via longer videos enabling analysis of dye processing and efflux patterns and/or by using more sophisticated analytical methods
this initial work is encouraging (and indeed longer in situ observation periods may be clinically impractical)
the fluorescence signal in cancers takes longer to peak and retains this intensity longer (consistent with impaired local pharmacokinetics compared with healthy tissue)
Such a distinct FI signature could be visually noticed in both grey-scale
composite and threshold modes and could be quantified with post-hoc image data analysis
Manual intensity quantification allowed mathematical comparisons of the FI time patterns although such data generation was labour-intensive while episodic sampling (even at 1fps) made smoothing of data difficult and background noise impaired statistical analysis
tracking and quantification enabled higher sampling rates (30fps) and so provided richer data for analysis with processing time being a function of computational ability rather than human labour
In lesions where biopsy is still indicated
the fluorescent signal profile could indicate the site of most relevant yield re cancer detection
the key issue to discriminate is cancer versus not cancer and so benign tumor behaviour being similar to normal tissue fits the clinical paradigm re lesion management
As ICG can be seen in this experience to passively concentrate in tumours
Such internalisation mechanisms could prove advantageous in performance over cell-surface or ligand-specific agents which could be limited in applicability due to variance in intra and inter-tumour target expression
It is likely also that the ICG uptake mechanisms through cancer pathophysiology seen here are shared across other common cancers and could extend to sites of regional spread and metastatic disease
This indicates that a relatively high rate of false positive findings may continue despite any additional tumour targeting features
Rigorous preclinical and clinical study controls are required to minimize heuristic mechanistic targeting assumptions
While long-in-advance (24–48 h) administration of the fluorophore has been proposed to offset non-cancer signalling (and allow signal strengthening by agent concentration)
a significant downside exists with respect to the unpredictability of operative timing and patient-to-patient pharmacokinetic variances
While selection of the specific timepoints for analysis (e.g
100 s post-peak timepoint) is somewhat arbitrary
they do provide milestones for statistical analysis enabling comparisons between lesions and adjacent healthy tissue as control
Statistical curve analysis is currently not calculated in real time and is limited to one curve per ROI
Simultaneous synthesis and dissection of multiple curves may further discern tumour heterogeneity
Although the automatic classifier diminished the differentiation ability of our metrics when compared to surgeon-based classification
better classification algorithmic methods may to some extent replace operator input
Other tracking algorithms exist and further software development may address field of view interruptions
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This project is supported by government of the Republic of Ireland via the Disruptive Technologies Innovation Fund (DTIF)
analysis of the results and to the writing of the manuscript
Prof Cahill is named on a patent filed in relation to processes for visual determination of tissue biology
receives speaker fees from Stryker Corp and Ethicon/J&J
research funding from Intuitive Corp and Medtronic and holds research funding from the Irish Government in collaboration with IBM Research in Ireland and from EU Horizon 2020 in collaboration with Palliare
Drs Dalli and Hardy and Ms Sarkar are employed as researchers in the DTIF
Prof O Shea has a financial interest in patents filed and granted relating to NIR-fluorophores and processes for visual determination of tissue biology
Mr Loughman and Ms Sarkar have no disclosures to report
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program manager of Climate and Energy at Greenpeace East Asia
Data centers consume more than 120TWH of power in China in 2017
and energy consumption for Internet data centers (IDC) is estimated to grow at a staggering 30 percent rate annually
program manager of Climate and Energy at Greenpeace East Asia told DCD
especially when most of these data centers are still powered by highly polluting coal
As part of a broader mission to reduce pollution and improve air quality
the Chinese government has undertaken a huge energy transition to shift the country towards renewable energy over the past decade
And it has made substantial progress on that front
China has installed the largest amount of renewable energy in the world
with solar reaching over 174GW and wind over 184GW by the end of 2018
It is also doing more to increase the efficiency and lower costs for developing additional renewable energy sources in the country
“[China’s] National Energy Administration has set targets to significantly reduce the wind and solar curtailment by 2020
and launched [power] grid parity policies to bring down the cost of wind and solar power to the same level as coal fired power in the next two to three years,” said Yuan
Elsewhere, China’s cloud giants are playing their part with highly efficient data centers that makes use of renewables. For instance, Tencent is building a data center in the hills of Guizhou that will tap the external cold air for cooling and could potentially access the large supply of hydropower in the region
Yuan also drew attention to Alibaba’s data centers in Hebei
which uses a “large share” of local wind power for its energy needs
On the legislative front, the country has established guidelines to tackle the fast-growing industry. As we reported previously
the Guideline for Pilot Projects of Green Data Centers (GPPGDC) was released in 2015 to encourage sustainability in the data center industry that included a pilot of 100 leading green data centers
The three government bodies that crafted the earlier guidelines - the Ministry of Industry and Information Technology (MIIT)
National Government Offices Administration
and National Energy Administration - have since upped the ante with the release of a new framework in January 2019 to further push the industry towards greener data centers
Titled “Guidelines on Strengthening the Construction of Green Data Centers," the new guideline frames green data centers as the vital linchpin for power a new generation of digital infrastructure in China
it maps out a more comprehensive concept of the green data center
which includes encouraging the use of renewable energy through direct power purchase and green energy certificates
One aspect of the new guidelines rely on the use of PUE to gauge the efficiency of a data center
and this is already making itself felt in the data center industry in China
the Shanghai municipal authorities recently issued a three-year action plan that limits new data centers to a PUE value of 1.3
a move which prompted great debate among data center professionals in the country
This tightening of PUE is really a continuation of earlier guidelines (GPPGDC) which came into being at a time when most data centers in China had a PUE of 2.2
While the situation has changed for the better
is an arbitrary PUE target of 1.3 a reasonable target
“[Achieving a] PUE of 1.3 is highly dependent on the ability to use climatic conditions for cooling and free cooling
It is also highly dependent on the IT load reaching the threshold to ensure an efficient PUE,” said Verghese Jacob
an independent data center consulting firm
“There are certainly locations where a PUE to 1.3 will be challenging but in turn there are many more locations where it can be achieved
I would congratulate the government for setting the target
it is important where it cannot be achieved that the data center developer demonstrate the best-case PUE and the government provide an exemption for these cases,” he said
the technical director of solutions architect at AirTrunk
the question is not about whether it can be achieved
but whether it can promote the progress of the data center industry in China
Due to the real-world economics of bulk energy purchases – buying more generally gets you a cheaper rate – and the substantial capital overheads of an energy-efficient data center
ironic situations may arise in which a data center with a worse PUE may cost customers less
says that modern Chinese data centers are highly energy-efficient facilities
“The most energy-efficient data centers in the Asia-Pacific region are in China
China data centers have achieved a very competitive foundation
relying on a strong manufacturing industry chain and infrastructure capabilities
China's data centers are no worse than their peers when it comes to their technology
While there is no doubting the importance of improving data center energy efficiency
Yuan said: “As China continues to boost its renewable energy development and reforms its power market
companies now have more options to procure renewable energy than before."
While she praised Chinese cloud giants for what they have done so far
"We’d love to see the data center sector and the cloud giants in China making more ambitious moves to reduce climate impact and seize the opportunity moving towards renewable energy," she said
is for them to demonstrate strong climate leadership through ambitious goals such as the use of 100 percent renewable energy
This is already being done by cloud giants such as Google and Microsoft
and will hopefully spur the rest of the industry towards greener heights
The 10th annual DCD>Shanghai 2019 conference is all set to take place on June 25th at the Shanghai Center
bringing together over 1,300 leading experts in the data center and cloud infrastructure ecosystems in both China and worldwide
Discuss how enterprises are transforming and enhancing their data infrastructure to build and maintain competitive advantage - register here
Data Centre Dynamics Ltd (DCD), 32-38 Saffron Hill, London, EC1N 8FH Email. [email protected]DCD is a subsidiary of InfraXmedia
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Financial institutions can make their own contributions to overcoming the challenges of climate change, starting with implementation of regulatory technology.
As the popular adage goes that “change is the only constant” and climate change fits the bill perfectly because every notable change in climate patterns brings a greater risk to financial stability. Hence it comes as no surprise that climate risk continues to be one of the top agenda for banking and financial institutions.
As regulators, banks and financial institutions are continuing to explore options to manage the financial risks emanating from climate risks in a better way. From a technology perspective regulatory technology (popularly known as RegTech) is emerging as a key technology enabler for managing climate risks. RegTech refers to the use of new technologies to solve regulatory and compliance burdens more effectively and efficiently.
But before we get in to how and where RegTech can help, there are some key constructs that need to be in place for financial institutions to enable a meaningful adoption of RegTech, namely:
Establishing a climate risk enterprise strategy and a framework that is cognizant of geography climate change requirements, along with a robust operating model and measurable key performance indicators
Establishing climate risk policies and procedures and communicating the climate change agenda across all levels in the organization
Increased participation in green financing by focusing on a greener product portfolio such as green bonds and better priced loans to climate friendly counterparties.
Establishing a RegTech adoption framework for climate risk management, including assessment and identification criteria’s for identifying climate risk areas that can be solutioned using RegTech
Leverage existing RegTech solutions that can be extended to manage climate risk. For example, existing regulatory reporting solutions can be extended to manage climate risk-related regulatory reports.
A robust reporting mechanism that provides insightful climate disclosures per requirements of internal and external stakeholders
Currently, climate risk management is grappling with a host of challenges that primarily include:
Lack of holistic enterprise level view of the climate risk and its touch points on varied existing risk types
Data availability. Data constitutes a key ingredient in climate risk management. While for traditional risk the historical data reflects the areas where organizations are more exposed, in the case of climate change there are multiple uncertain risk events that have a bearing on it.
Data taxonomy. Currently, there are limited defined data standards and taxonomies for gathering data for climate risk management.
Climate risk modeling capability. Expanding newer scenario variables related to climate risk for which projection has not been provided requires climate risk modeling capabilities.
Individual counterparty analysis. This requires assessing current vulnerability of a counterparty given the impact of scenario variables and a counterparty mitigation and adaptation plan, which is not part of credit risk assessment today.
Disclosure management. Banks and financial institutions are already reeling under huge regulatory disclosure requirements, and additional climate-related disclosures are going to add on to the existing workload.
While the existing challenges present a difficult path for effective climate risk management, there are areas where RegTech can ease the burden, such as:
Leverage RegTech solutions for measuring and assessing the impact of climate risk regulations and policies on existing business processes, data requirements and disclosure management.
Leverage machine learning-based RegTech to create hypothetical data sets that can be used as inputs in stress test models and to better assess the risk arising from extreme events.
Leverage statistical tools, for generating climate-specific scenarios, conducting simulation and analysis, simulation for better stress testing to enhance risk management and a governance framework.
Leverage RegTech data solutions for monitoring of climate risk and environmental data.
Leverage artificial intelligence for deriving predictive insights from the climate reports generated for active decision-making.
Expanding existing regulatory reporting by RegTech to standardize and incorporate climate related disclosures.
Since adoption of the Paris accord, there have been a slew of efforts from various regulatory bodies to improve understanding and adoption of climate risk management in banks and financial institutions. Such efforts from varied bodies include the Network for Greening the Financial System, Prudential Regulatory Authority, and the TCFD Framework (Task force on Climate Related Financial Disclosures), which laid a good foundation for effective management of climate risk.
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How you act on social media may alleviate or exacerbate negative emotional states
Spending a lot of time on Facebook is linked to diminished well-being
Yet questions linger about cause and effect—perhaps people who are already lonely simply spend more time on social media
New studies reveal that Facebook can indeed affect mood and mental state
and whether the effect is positive or negative depends heavily on how a person interacts with his or her contacts
Several of the new findings reveal that when Facebook hurts
the underlying culprit is—you guessed it—envy
A study published in February 2015 in Computers in Human Behavior surveyed 736 college students and found that when Facebook evoked envy
But a March 2015 study from the same journal found that Facebook use can also decrease depression if users sign on seeking social connection and support and then feel they have received it
Those studies did not attempt to figure out why some people experienced envy and others did not but others have found that the way a user interacts with Facebook may be crucial
researchers at the University of Michigan and the University of Leuven in Belgium tracked 173 students’ habits over time and found that passive use—browsing news feeds
for example—led to reduced well-being by increasing feelings of envy
published in April 2015 in the Journal of Experimental Psychology: General
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Another important factor seems to be how close you are to the people with whom you interact
Two related experiments published in November 2015 in Computers in Human Behavior were the first to explore the role of relationship strength in users’ emotional responses to posts on the site
Among a sample of 207 American adults and 194 German college students
the researchers found that people more often felt positive emotions than negative ones when browsing the site
and their emotions were amplified when reading posts from someone they knew well
“Empathy is more pronounced when the relationship is closer
so one is more likely to ‘catch’ the happiness of a close friend than a casual acquaintance,” says study co-author Ruoyun Lin
a doctoral student at the Leibniz Institute’s Knowledge Media Research Center in Tübingen
but the researchers found that this type of envy tended to be benign—the overall reaction to a friend’s good news was usually positive
is that you can control how Facebook makes you feel
If you tend to compare yourself with others or get envious easily
you might consider limiting your time spent on social networking sites or make a conscious effort to use them in active rather than passive ways
“Our findings show the importance of human agency,” says Edson Tandoc
co-author of the February 2015 study and assistant professor in the Division of Journalism and Publishing at Nanyang Technological University in Singapore
“It is not technology such as Facebook that affects our feelings per se but rather how we use it.”—Tori Rodriguez
People who rant online may have offline rage
tooReleasing pent-up anger can be very healing
so it is no surprise that in this tech-dominated age more of us are turning to the Internet to air our grievances
46 percent of Twitter users said they tweet as a way to deal with anger and 37 percent hoped that the person or group they vented about would see their online commentary
according to data collected by Ryan Martin
a psychologist at the University of Wisconsin–Green Bay
In the short term this "e-anger" may feel cathartic: a study published in Cyberpsychology
Behavior and Social Networking by Martin and his colleagues in 2013 found that 100 percent of the 24 participants who ranted online said they felt calm and relaxed afterward
Yet unleashing frustrations in the digital space is not always healthy
The study had participants fill out a survey
which measured their tendency to experience anger
how they expressed it and any consequences related to it
Researchers found that people who had ranted online were not only more irritable than the average person
they also experienced more consequences of anger offline
averaging one physical and two verbal fights a month
Whether or not posting fiery comments makes you more aggressive is unclear but Martin believes that “the more you vent through social media
the more likely you are to utilize negative expression styles in other areas of your life and vice versa.” Our digital and “real-life” selves can feed off each other.—Maggie Puniewska
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Climate change could impact where the blooms
By Chelsea Harvey & E&E News
Matt Davey sampling snow algae at Lagoon Island
Sarah Vincent
Green snow algae are some of Antarctica’s smallest living organisms
they’re visible from space—a rich
green stain on the surface of the white snow
scientists are using satellite images to determine how much algae is growing in Antarctica
One of these first-ever mapping projects was published this week in the journal Nature Communications
It identified a large network of algal blooms
cropping up each summer across the peninsula of Antarctica and the nearby islands that dot the Southern Ocean
The researchers counted a total of 1,679 individual blooms
with the largest sometimes covering hundreds of square meters
These blooms likely play an important role in the coastal ecosystem
Algae are typically a fundamental part of coastal food webs and help to sustain other larger forms of life
The study suggests they may also be a small but notable part of the Antarctic carbon cycle
sucking up several hundred tons of carbon each summer (although much of this carbon may be released again once the algae die or are eaten)
Scientists already knew that snow algae were a part of the coastal Antarctic ecosystem
But the study led by Andrew Gray of the University of Cambridge is one of the first to map out where these blooms are occurring and what kinds of conditions they need to survive
could help scientists predict how algae may fare as climate change warms the South Pole
The mapping project suggests that higher temperatures and a steady supply of nutrients are key to the success of summer snow algae
The blooms tend to appear in places where summer temperatures creep above freezing
And they’re often found near penguin colonies or other animal communities
They also require a reliable supply of snow to grow in
That means climate change could affect coastal algae in several ways
warming and melting may reduce the snow cover on some parts of the Antarctic Peninsula—especially the smaller
Losses from these small islands “could represent a reduction of terrestrial diversity for the Antarctic Peninsula,” the researchers note in the study
It’s unclear how the island ecosystems may be affected as a result
warming on the larger islands and on the Antarctic Peninsula mainland may actually expand some of the areas where algae can thrive
It’s still too early to say for sure
but scientists predict that the places where algae disappear will likely be outweighed by the places where they are able to expand
which are the easiest to observe by satellite
But other algae may also deserve attention
In February, at the height of the Antarctic summer, scientists at a Ukrainian research station shared photos of a strange phenomenon
just off the coast of the Antarctic Peninsula
Unusual warmth had contributed to a dramatic
Red and orange blooms often occur alongside green algal blooms
They’re difficult to detect in satellite images
so they weren’t included in the mapping study
But they’re another important part of the coastal Antarctic ecosystem and may also be affected by climate change
these algal blooms may also speed the effects of climate change
Algal blooms darken the surface of the snow
causing it to reflect less sunlight than it normally would
more sunlight—and more heat—is able to get through to the surface of the Earth
warming the surrounding area at a faster rate
It’s a well-documented process in other frozen parts of the world
Researchers have found that algal blooms on the Greenland ice sheet can cause more warming and faster snowmelt
which then contributes to even more warming
Similar processes could be at play in Antarctica
Reprinted from Climatewire with permission from E&E News. E&E provides daily coverage of essential energy and environmental news at www.eenews.net
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She tracks the big questions being asked by researchers and explains what's known
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Her work has appeared in The Washington Post, Popular Science, Men's Journal and others
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Green snow algae are some of Antarctica’s smallest living organisms
Chelsea Harvey covers climate science for Climatewire
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The surge in support for Green parties in the Swiss elections suggests that the Alpine country is shying away from right-wing populism and euroscepticism
Switzerland's government pledged to go carbon-neutral by 2050
Denis MacShane is a former Minister of Europe
He is a member of the OMFIF National Advisory Council
The Swiss election to their 200 strong federal parliament has seen the biggest win for green politics ever in Switzerland and a significant defeat for anti-EU
The traditional parties close to Swiss business and banking like the Liberals
getting slowly smaller as the new divide in the Alpine country is between opposing variations of populism
The right-wing Swiss nationalist populists (the Swiss Peoples’ Party
SVP) have campaigned for a quarter of a century against Europe and above all against immigration of any sort – from Europe
and from the conflict zones of North Africa and the Middle East caused by western interventions in Iraq
But they now face the new green populists of two Swiss green parties – the Swiss Green party
which is more radical and leftist and the Green Liberal party which is more centrist and seeks to work with business rather than just attack the modern economy
the right-wing racist populism associated with Donald Trump and his European emissary
is not gaining ground despite claims by academics and commentators in 2018 that the hard anti-EU were going to take over European politics in the model of Boris Johnson and Nigel Farage
perhaps more than any other nation in Europe
see the impact of climate change as glaciers have disappeared or are getting smaller
I first went to work in Geneva forty years ago and there was much more snow around and the pristine whiteness of the Swiss winter was one of the most attractive aspects of living in the country
Now the Swiss winter is grey as often as it is white
A fortune has been spent on artificial snow canons to keep the pistes well covered in Davos or Zermatt and scores of low altitude ski resorts have had to find other sports to try and keep their hotels alive
The two Swiss green parties gained 24 seats in one of the single biggest wins in one election seen in Swiss politics
Together with the Socialist Party which has been painting itself green to profit from what is called the 'Greta effect' in Switzerland they have 71 seats well ahead of the SVP who lost 11 seats and now have 54
The new parliament has to settle in and observers in Switzerland reckon that there well be no change to the composition of the Federal Council – the 7-strong cabinet which is the effective government of Switzerland
The MPs are all unpaid and keep their day jobs
and Switzerland remains a country of checks and balances with considerable tax raising and other powers left in the hands of the 24 cantons
But the loss for the SVP is a defeat for the anti-EU forces in Switzerland and opens up the possibility of a closer Swiss-EU relationship once the new EU Commission has settled in
There is likely to be referendum on freedom of movement next May five years after the 2014 referendum which voted to end freedom of movement under the Swiss-EU bilateral treaty system
Swiss employers were up in arms at losing their workforce and made clear to the SVP that party funding would stop if they went ahead with banning freedom of movement
Brussels made clear that ending freedom of movement would also end freedom of movement for goods
capital and services from Switzerland – a problem the UK government will soon have to face – and Swiss MPs tweaked internal labour market rules that allowed an uneasy compromise to be set up
If next year’s referendum again seeks to ban freedom of movement there will be a crisis between Brussels and Bern
But the strong showing for pro-European parties suggests that the Swiss do not want a conflict with their European partners
Brussels has withdrawn equivalence rights for the Swiss stock exchanges including the giant SIX exchange in Zürich
Berne by banning Swiss stocks being traded on EU bourses
It is a kind of score draw but Brussels has also raised the possibility of equivalence for Swiss medical products – a CHF16 billion industry which exports 75% of its output to the EU – coming to an end
studying Switzerland’s relationship with the EU may repay close study
Those hoping for some kind of closure on Brexit can take comfort that the nationalist
anti-EU populism like Swiss glaciers is shrinking not growing in force
A sustainable Israeli packaging solution is now being offered by Google Express as a cost-effective and plastic-free alternative to the hundreds of retailers and brands on its US shopping platform
TIPA
innovated an award-winning line of compostable flexible packaging now used in several European countries for food and apparel
impermeable TIPA material includes plant-based ingredients such as non-genetically modified corn
TIPA is one of four companies whose products are included in The Sustainable Suite of innovative and unique products that have been tested and approved by major retailers across North America and Europe
Google Express is encouraging its many partner brands – including Target
Costco and Best Buy – to use Sustainable Suite portfolio products to reduce carbon footprint while increasing operational efficiency and decreasing overall packaging costs
“The products that we sell and promote will revolutionize the way online retailers pack their products and will definitely increase customer satisfaction and brand loyalty,” said Lorne Herszkowicz
president and CEO of The Sustainable Suite
“These products will offer retailers and customers an eco-friendly option for shipping and receiving packages with up to 100 percent recyclable content
It is bound to set the standard for packaging in the future across North America and beyond.”
The announcement was made on June 5 in conjunction with World Environment Day
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Here’s a weighty question: A friend tells me that he was recently rebuked by the member of a high-end country club for walking with his golf bag across a green
the complaint being that the extra cargo he was carrying risked inflicting damage on the putting surface
We know that airlines impose baggage limits
Is the violation my pal was accused of actually… a thing
“Definitely not a thing!” says course architect David McLay-Kidd, whose credits include Bandon Dunes and Wisconsin newcomer Mammoth Dunes
“Unless you are already 300 pounds and walk heels first in football spikes
and the superintendent has the greens so soft and mushy that a ballet dancer would leave footprints.”
just for fun: a soggy layout being trampled by the love-child of Baryshnikov and Beef
McLay-Kidd is from Scotland and the son of a course superintendent himself
so we’re tempted to trust his take on this
We’re also tempted to trust our own experience
which tells us that ever since the dawn of soft spikes
footmarks on the greens have grown so scarce that they’re now practically a non-issue
the offense is less physical than it is metaphysical
It’s not so much that you’re apt to leave a footprint; it’s that you shouldn’t be so spacey
Golf bags do indeed amount to extra weight
not even the most uptight of clubs discriminate on the basis of body-type
Craig Stadler won the Masters and returned for many years to ply those pristine grounds
No one at Augusta made him go on Slim-Fast
And don’t even get us started on Bandon Dunes
a resort that offers “golf as it was meant to be.” At Bandon
encourage you — to wheel your pull cart across the greens
Turf grass these days is hardy; it can take it
Was there any justification for his outrage
and one interesting reply came from Ryan Reynolds (no
not the actor; another Ryan Reynolds) who suggested that the only risk of humping your bag across a green was that something might fall out and damage the putting surface
Bottom line: If someone harangues you on the course for carrying extra weight
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Carbon-neutral liquefied natural gas (LNG) has emerged as an innovative way to sell natural gas while mitigating its environmental impact
As the world is increasingly embracing clean energy
oil and gas producers and users are ramping up their efforts to reduce their carbon impact
Carbon-neutral LNG has attracted a lot of interest from producers and users who face the challenge of addressing environmental concerns while maintaining shareholder returns
The natural gas market faces environmental scrutiny from investors and regulators
as well as from lenders who provide access to capital
Making cargoes carbon neutral is an attractive way to partly allay such concerns
Carbon-neutral LNG involves offsetting the carbon emissions from the LNG supply chain through the purchase of carbon offsets
Carbon neutrality can only be achieved through the offsetting of product lifecycle emissions
or all the emissions associated with the production
which is the most widely used accounting standard
lifecycle GHG emissions can be divided and measured according to three ‘scopes’ (Scope 1
Decarbonizing LNG cargoes enhances the environmental competitiveness of the LNG market and allows producers to sell a differentiated and premium product that is attractive to buyers looking for an LNG cargo with environmental added value
The first carbon-neutral LNG cargo was traded in 2019 when Tokyo Gas and GS Energy bought a carbon-neutral LNG cargo from Shell
the seller committed to the removal of carbon emissions generated from the entire value chain covering Scope 1
other energy companies have announced additional deals with different stipulations
such as partial offsets of certain activities i.e
end-user combustion as opposed to lifecycle offsets
The decision to trade a lifecycle or partial carbon-neutral LNG transaction is driven mainly by the buyers’ requirements and the seller’s capabilities
Figure 1: Carbon-Neutral LNG Deal List
link
link
link
link
link
link
link
link
The decision about which parts of the supply chain should be offset depends on negotiation and on the structure of the deal
which will determine the buyer and seller’s relative responsibility for supply chain emissions
Integrated LNG sellers have a comprehensive view of the emission profile of the value chain since they own and control the upstream gas supply
whereby the LNG seller is responsible for sourcing feedstock gas from upstream producers
can make quantifying and measuring emissions more challenging due to the lack of overall control
Determining the product lifecycle emissions for an LNG cargo is challenging
given the diversity in upstream technology
A universally accepted framework focusing on the monitoring
and verifying of emissions across all stages of the LNG supply chain would increase accuracy and promote acceptance in the industry2
Firms like Pavilion and Wood Mackenzie are working on bringing such a framework to market as demand and growth expectations for carbon-neutral LNG cargos continue to build
public reporting tools can be used to illustrate the approximate emissions resulting from LNG operations and therefore the number of offsets required to achieve carbon neutrality
the product lifecycle emissions of a conventional LNG cargo (175,000 cubic meters) are generally estimated at around 250,000 tons of CO2 equivalent
This amount can vary depending on various factors such as the source of the LNG
or the equipment and procedures in place at the regasification terminal3
Based on UK Government GHG Conversion Factors
around 75% of GHG emissions from LNG are associated with its consumption (i.e
linked to the combustion of natural gas) 4
the UK Government Emission Factors estimated that GHG emissions from the LNG supply chain were as follows5:
Gaining access to and managing price risk in the carbon offset market will be critical in the development and acceptance of carbon-neutral LNG cargos
The voluntary carbon offset market can provide the liquidity
and credit quality necessary to meet the demand for offsetting LNG cargoes
Voluntary offsets have the flexibility to allow firms to reduce carbon emissions outside a regulated framework and to take near-term action to meet carbon reduction goals such as achieving carbon neutrality within the supply chain
CME Group offers LNG market participants critical tools to construct carbon-neutral LNG trades
By combining CME Group’s benchmark Henry Hub Natural Gas futures contract with the CBL Global Emissions Offset futures (GEO) contract
customers can effectively hedge carbon-neutral LNG supply agreements
an Xpansiv company and the leading environmental spot commodity exchange
is a physically settled contract that allows for delivery of CORSIA-eligible voluntary carbon offsets from three registries: Verified Carbon Standard (VCS)
Deliveries will be facilitated through CBL
GEO is a market-based solution that can be utilized by participants across sectors and geographical borders to reduce emissions and mitigate climate pricing risk
GEO futures represent 1,000 emissions offsets per contract and are based on a rigorous selection criteria and review process developed by ICAO and a group of carbon experts from 19 countries known as the Technical Advisory Body (TAB)
ICAO and TAB have spent years developing a stringent screening process to determine which offset registries and project types are eligible for CORSIA. The result is a set of criteria that firms across industries can use as guidance to assess the robustness of emissions offset projects and associated credits
market participants can be confident that they are receiving a trusted
The GEO contract offers standardization and price convergence based on the underlying ICAO selection criteria while CBL markets and CME Group platforms enable accessibility to transparent data for the spot and futures markets
Using the UK Government’s emissions factors measurements
an LNG cargo emits 250,000 tons of CO2 equivalent of product lifecycle emissions
This means that 250,000 emissions offsets (1 offset = 1 MT of CO2) must be purchased to bring the cargo to carbon neutrality
Example 1: Carbon-Neutral LNG Trade with Futures
A customer locks in one cargo for lifting in January 2022
amounting to approximately 250,000 tons of CO2 equivalent that she plans to mitigate using emissions offsets
In order to hedge both the cost of the LNG and the offsets
the customer purchases January 2022 NG futures using CME NG futures and 250 CBL Global Emissions Offset (GEO) futures
closes out her prompt month NG futures position
and lets the GEO futures position for that month go to delivery
The customer receives 250,000 emissions offsets (250 x 1,000 offsets per futures contract) and retires them to offset the carbon footprint of that January LNG cargo
instead of allowing the GEO futures to go to delivery
the customer can close out the January 2022 GEO futures position and purchase 250,000 emissions offsets on CBL’s spot market platform
the customer is still able to hedge the cost of the offsets purchased through CBL’s liquid spot market
While carbon-neutral LNG is still at an embryonic stage
the market has the potential to grow and become more liquid
Growth will be driven by corporate climate goals
A standardized methodology for measuring GHG emissions in the LNG supply is still being developed and is receiving substantial attention from major market participants
CME Group and CBL can facilitate carbon-neutral LNG trading and risk management through our liquid spot and futures products
libraries and swimming pools across Newcastle are going green to help tackle climate change
Newcastle City Council was awarded £27m from a government fund to improve the energy efficiency of key public buildings across the city
It has partnered with sustainability experts EQUANS to support with the delivery of low carbon heating and other energy efficiency measures such as solar panels
Newcastle City Council’s Connected City Cabinet member
said: “Buildings are one of the biggest sources for carbon emissions so taking action to retrofit these sites is an important step towards creating a more sustainable future for our residents
these projects will remove over 4,000 tonnes of carbon dioxide emissions each year – the equivalent to taking over 2,800 cars off the road – while saving hundreds of thousands of pounds in running costs for the buildings per year
“It is fantastic to see the scheme is progressing well as these improvements will really help towards achieving our ongoing target to become net zero by 2030.”
new windows and insulation have been installed at the Theatre Royal's Royal House
the Pattern Shop and Newcastle Trampoline Park have all been upgraded with heat pumps and solar panels
Solar panels have also been installed at nine schools while four city centre car parks have had LED lighting upgrades
Installing solar panels means buildings will be powered by clean
helping to reduce the reliance on expensive energy from the national networks
Heat pumps are normally three times more efficient than gas boilers
helping to save money and improve air quality
The council successfully secured the £27m funding through the government’s Public Sector Decarbonisation Scheme
Director of Sustainability & Innovation at EQUANS
said: “We are proud to be working alongside Newcastle City Council as it makes significant strides to reduce the carbon emissions of the city
“Through the Public Sector Decarbonisation Scheme
some of Newcastle’s most iconic landmarks will be upgraded with high-tech energy and heating systems
showcasing EQUANS’ innovative solutions focused on delivering an environmentally-friendly future.”
Work is currently being carried out at Blandford House
while a further six schools will also benefit from upgrades
All the projects are expected to be completed this year
To find out more about Newcastle’s net zero action plan, visit www.newcastle.gov.uk/netzero
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Freedom of Information releases and corporate reports
More green taxis will take to the UK’s roads thanks to an extension to the Plug-in Taxi Grant announced today (21 February 2024)
Cab drivers will be able to keep up momentum through extended funding until 5 April 2025 at a rate of £6,000 per vehicle
providing certainty to those who are looking to make the switch to electric in the next year
the Plug-in Taxi Grant has been met with enthusiasm
providing more than £50 million to support the purchase of over 9,000 zero emission cabs – supporting skilled British jobs in the car industry and helping to decarbonise the taxi fleet
As a result of the grant driving change in industry
over 54% (8,299) of London’s licensed taxis are now electric
with the number of electric taxis increasing by 24% in the last year alone as more drivers utilise government funding
Taxis are a vital part of our transport network
so it’s great to be supporting our iconic black cab industry with further funding to help decarbonise their vehicles
part of this government’s plan to back drivers
it’s now more likely than ever that your black cab will be green
with the majority of taxis sold in London now being electric
and I’m pleased our funding will be continued for another year to help cabbies make the switch to new vehicles
The electric taxi market has grown rapidly since the grant’s introduction
with sales overtaking the number of diesel taxis sold in London in 2022
more than one in ten (12%) taxis are now zero emission capable
The government is continuing to target incentives where they have the most impact while delivering value for money for the taxpayer
which is why a reduced grant level of £6,000 has been chosen to support the market as it matures further
Managing Director at London EV Company said:
Today’s announcement is a positive signal to the taxi trade that the government remains committed to supporting the electrification of our iconic industry and provides important support for drivers for another 12 months
LEVC is continually innovating to deliver the latest in clean
We will continue to work with government to deliver for drivers and passengers across the UK
General Secretary of the Licensed Taxi Drivers Association said:
London’s licensed taxi drivers are proud to be leading the way in adopting zero emission electric taxis
Our members have invested record sums in these clean
green vehicles and the PiTG has played a vital role in making this possible
Today’s announcement provides the certainty and support hard working taxi drivers and fleets need to continue investing in the future of this important sector and delivering the high-quality
accessible service London’s iconic black cabs are known for
all whilst helping to clean up our air and working towards net zero
Since 2011 the government has provided over £1.9 billion in grant funding to decarbonise our roads
supporting the purchase of over 350,000 zero emission vehicles
These measures follow the department’s recent announcement that the rollout of EV chargepoints is being accelerated through our Plan for Drivers
There are now over 55,000 public chargepoints across the country
with the number of chargepoints rising 46% over the last year
In addition, the on-street residential chargepoint scheme is open to all UK local authorities
while £381 of Local Electric Vehicle Infrastructure (LEVI) funding is already being delivered to English local authorities
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Help us continue to bring “the science of a meaningful life” to you and to millions around the globe
Al Gore and An Inconvenient Truth can only do so much to save the environment
so here’s another tool that may help: empathy
A recent study published in Environment and Behavior proposes that people will become more concerned about the environment if they try to take the perspective of animals or plants and imagine how those objects are affected by human activity
Spanish psychologist Jaime Berenguer presented study participants with an image of a bird or tree harmed by human impact
the participant was then either prompted to “feel the full impact of what the bird or tree has been through” or “remain objective and detached.”
Compared to participants who remained detached
participants instructed to take the perspective of the imperiled bird or tree reported stronger empathic feelings toward those objects
These empathic feelings translated into a greater willingness to help the environment: The people prompted to feel empathy wanted to give more money to environmental causes than did the other study participants
While previous studies have shown that inducing empathy for people with AIDS
and racial and ethnic minorities can improve people’s behavior toward them
Berenguer’s study is the first to make such a direct connection between empathy and environmental action
Berenguer says his results suggest the value of empathy in achieving a more environmentally sustainable society
But he cautions that more research is necessary before these findings can be integrated into environmental programs
we find ourselves more at a starting point than at a finishing line,” he says
Shannon McIntyre is a Greater Good editorial assistant
let nature be your classroom with daily tips from Greater Good Science Center
Reading children's books with authentic representations of Arab Americans can cultivate empathy and a sense of identity in children
Educators are finding ways to help their students experience the mental and physical health benefits of awe
Parents can model and help children practice admitting what they don't know and owning mistakes
The Greater Good Science Center studies the psychology
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An employee at a frozen foods company in eastern Germany checks carrots for quality
Thinkers from Plato to Einstein to a new cottage industry of color psychologists have studied the importance of color in our daily lives
as Joann and Arielle Eckstut write in their book The Secret Language of Color: "Anyone who claims to be an expert on color is a liar."
"Color is what tells the male and the female who is the most attractive and who they're going to mate with."
"There is the biological part that has a reaction to color
and then there's the cultural part of us that is influenced by what's directly around us
and then there's the individual," she says
but culture plays a big part in how we feel about a color
where blue is universally the favorite color
you will see lots more blue in people's drawers than if you go to China
where reds and yellows are more highly valued than blues are," says Eckstut
"So that's a way in which the cultural context helps fuel what we like."
... Or what we don't like. In the movie Reservoir Dogs, the crime boss assigns color names to his team of thieves. Steve Buscemi's character does not want to be named Mr. Pink. (You can see that scene here, but note
With pink's checkered past, a thug could learn to love it. Before it was seen as a "girly" color, pink was gender neutral and commonly worn by men. When pink was chosen as the symbolic color of breast cancer, there was a feminist backlash. And when Chicago decided to make one of its subway lines pink
A writer for The Chicago Tribune said it was "strange" to have a pink line "in a city known for ..
deep-dish pizza and Chicago Bear-loving beer guzzlers."
Spectators dressed in pink form the shape of a pink lady for breast cancer awareness in Melbourne
There was a backlash when pink was chosen as the symbolic color of breast cancer
Chicago's pink line is like a social experiment in color
it's a very Mexican color," says Samir Tamer
He points out that "the train is running through the Mexican neighborhoods." A spokesperson for the Chicago Transit Authority said she did not think that was intentional
Pink line rider Larry McDonald likes it because it's cheerful
"It would be nice for all of the lines if it was brighter
I guess it's the same way with colors," he says
Some prison officials thought pink might soothe convicts. One study showed pink had a calming effect on inmates, so jail cells were painted pink. But another study found prisoners didn't like being "pinked" and tried to scratch it off the walls with their fingernails
Marketers spend all kinds of time and money trying to figure out the best color for their brands
It's believed that red stimulates your appetite
"A study was done on people who regularly took a particular pharmaceutical that was a particular color," says Arielle Eckstut
"And when they switched out the pill with these people and made it a different color
53 percent of people stopped taking the pill even though it was important to their health."
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are planted in the autumn following harvest of summer row crops such as corn and soybeans
prior to planting of the subsequent summer crop.
prior to planting of the subsequent summer crop
By providing living vegetated cover on agricultural fields that would otherwise be fallow over the winter season they can scavenge soil nitrogen and prevent its loss to groundwater
Additional environmental benefits can include reduced soil erosion
careful planning and management is required to successfully integrate cover crops into productive farming systems
In the Chesapeake Bay region of the Eastern United States
the Maryland Department of Agriculture (MDA) provides farmers with incentive funding to support cover crop adoption
with payment rates structured to promote effective agronomic management
the on-farm environmental performance of cover crops is variable
Our research out of the Lower Mississippi-Gulf Water Science Center has developed satellite-based analyses to measure cover crop performance on working farms
Living green vegetation reflects brightly in the near-infrared wavelengths
with additional absorption features associated with nitrogen and cellulose content
We use these spectral characteristics to measure aboveground biomass and nitrogen content as well as the fraction of the soil covered by living vegetation.
Each year we support Maryland cover crop conservation program management with an operational analysis that uses Harmonized Landsat and Sentinel (HLS) time-series satellite imagery to identify cover crop emergence and termination dates and to derive wintertime and springtime performance estimates for more than 25,000 enrolled fields per year
The resulting data have informed adaptive management of the MDA incentive payment structure to promote effective environmental outcomes and have greatly reduced the workload associated with time-intensive field visits by county agents to confirm springtime termination of cover crop fields.
This project is the result of a decade-long collaboration between the USGS
the United States Department of Agriculture - Agricultural Research Service (USDA-ARS)
and MDA to develop operational tools to inform cover crop cost-share program management
The project is supported by the USGS Land Change Science Program within the Core Science Systems Mission Area
by the USDA Conservation Effects Assessment Project (CEAP)
We are also working in partnership with conservation programs in Missouri
and Delaware to supply satellite remote sensing tools supporting implementation and monitoring of cover crop incentive programs including cover crop species mixes and grazing systems
when applied in collaboration with conservation program managers
can provide valuable input to support adaptive management of conservation incentive programs
increase environmental benefits and understanding of management practices
and assist in agricultural conservation management
These items are in the RSS feed format (Really Simple Syndication) based on categories such as topics
You can install and RSS reader browser extension
or use a third-party service to receive immediate news updates depending on the feed that you have added
they may look strange because they are simply XML code
An RSS reader can easily read this code and push out a notification to you when something new is posted to our site
Lower Mississippi-Gulf Water Science Center News
Solar panels will be installed on the White House roof a quarter of a century after they were removed by Ronald Reagan
A mix of solar thermal and photovoltaic panels will be fitted in spring 2011 to generate hot water and renewable electricity, said Nancy Sutley, chair of the Council on Environmental Quality, and energy secretary Steven Chu at a conference on how federal government can green up
It will be the first time since 1986 that panels have sat on the White House
since Reagan removed a solar thermal system installed by Jimmy Carter
In 1979 Carter held a conference on the rooftop
showing off the 32 solar panels and his desire to reduce America's dependence on oil
The move will come as a surprise to many green campaigners
after the White House apparently snubbed a request to install the technology from leading environmentalists last month
"This project reflects President Obama's strong commitment to US leadership in solar energy and the jobs it will create here at home," Chu said
"Deploying solar energy technologies across the country will help America lead the global economy for years to come." The cost and size of the solar panels have not yet been announced
The move by Obama's administration follows lobbying by green campaigners, who called on the president to reinstate solar on the White House and have been driving around the US in a biodiesel-powered van with one of the original panels installed by Carter
Last month they visited the White House, which declined the symbolic request to fit the old panel
Neither did it commit to installing new panels
said he welcomed Obama's decision to fit new panels: "It's great news … he listened to the American people
who clearly want far more progress on energy than a paralysed congress has provided
but under the circumstances it's a great win."
He also said in a statement: "Solar panels on one house
But they're a powerful symbol to the whole nation about where the future lies
And the president will wake up every morning and make his toast by the power of the sun (do presidents make toast?)
which will be a constant reminder to be pushing the Congress for the kind of comprehensive reform we need."
This Sunday, as part of a 10/10/10 day of mass participation climate events around the world, the president of the Maldives will also be fitting solar. Mohamed Nasheed, whose low-lying island state is at risk from rising sea levels caused by a warming world, will install the panels donated by solar company Sungevity on his home
The return of solar at the White House follows other symbolic green efforts since Obama took power, including Michelle Obama's creation of an organic vegetable garden in its grounds last year
In the senate Republicans and Democrats are currently trying to push through a renewable energy standard that would require utilities to source 3% of their energy from green sources such as wind and solar power by 2012
But it also comes after the dropping of a climate bill to cap carbon emissions in the summer and a survey that shows all the 48 Republican midterm candidates do not believe in man-made climate change
Sofia Bonilla is grateful to incubate her business
people around the world celebrate Earth Day by demonstrating their support for environmental protection
governments and world citizens of the need to invest in our planet and build a greener future together
Toronto Metropolitan University’s Zone Learning network is home to many companies that are tackling tough environmental issues with innovative ideas
We spoke with four companies incubated in various Zones about how sustainability is a core component of their business and how they are helping save the planet
Sofia Bonilla is committed to creating sustainable pet food
Company: HOPE Pet Food (external link)
former social impact project intern and TMU student
How is your company helping the planet? We are closing the gap between nutritious and sustainable pet food by promoting alternative protein-based products that produce less greenhouse gas emissions
Our current line of products focuses on insect protein
which is more environmentally friendly than traditional protein sources such as beef and chicken
I was working at the intersection of biology
environment and engineering for my chemical engineering PhD with a focus on proteins and I wanted to contribute to positive change in our food system
I couldn’t understand why traditional pet food products weren’t using alternative proteins which are equally nutritious and much more environmentally friendly
How is Zone Learning helping you achieve your goals
I joined the Social Ventures Zone in 2020 and I feel so at home with other entrepreneurs who are passionate about solving social problems
I have had an incredible experience in the SVZ and it’s how I was able to hire Leo as an intern to help us with our email marketing campaigns
He helped us build campaigns to educate customers about what we do and the benefits of alternative protein products for pets
Majd Bayouq is a first-year student building a hydrogen fuel station prototype at the Clean Energy Zone
Company: Proton Fuels (external link)
compact hydrogen fuel stations that can enable the widespread use of fuel cell vehicles which have many sustainability advantages compared to electric vehicles
We want to enable the use of hydrogen energy because its production
results in no carbon or emissions footprint
My desire to meaningfully contribute to reducing climate change is what got me interested in the clean energy sector
I started the business and was incubated in the Clean Energy Zone because I realized that there was massive untapped potential in the hydrogen fuel space
and sustainability advantages all limited by the inadequate refueling infrastructure.
Katrina Carlton aims to recycle used coffee grounds with her innovative line of products
Company: GroundsUp Products (external link)
we collect used coffee grounds from local coffee shops and use them as a primary material in our products
The goal is to upcycle something that would otherwise be thrown out and create beautiful items that can be enjoyed
I was inspired to create products that were not only sustainable but also had a story behind them
I wanted to explore the idea of the circular economy and how products can be made to last longer as well as made with resources that have been reused
The Zone Learning network has allowed me to make amazing connections within the entrepreneurial world
and they have guided me through many challenges as well as provided countless funding opportunities for my startup
I also participated in a pitch competition put on by the Social Ventures Zone
There are so many opportunities when you are a company within the Zones
Bob Burrows sees an opportunity to digitize food and pharmaceutical logistics chains
Company: Bluicity (external link)
Bluetooth-enabled sensors that logistics companies can attach to the pallets that transport perishable food items and monitor the environmental conditions of the food
The sensors track cumulative data and we are able to predict spoilage so that food can be removed and sold before it spoils
Our passion is reducing the food that goes to waste when it is on the road
We had a core technology in mind and we wanted to focus on sustainability in another way that is not just about reducing our carbon footprint
Any food that goes to waste produces methane
which is considerably worse for the environment compared to carbon
We joined the Brampton Venture Zone and had the pleasure of forming relationships with knowledgeable advisors and industry leaders who advised us on how best to optimize our business processes
We were also able to get some funding to develop our prototypes.
Looking to get involved in Zone Learning? Find out more on the website or talk to a Zone Learning Navigator to get started
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By David Strahan
Power lines stretching across continents would allow us to ditch fossil fuels for good
THOMAS EDISON might have relished the irony
The bulb that has dominated lighting for more than a century is now a pariah in the era of climate change and banned in many countries
direct current – defeated by alternating current in the race to capture the electricity market in the 1890s – could help us hold back global warming
and utility companies rush to install renewable-energy generators
it has become obvious that existing electricity transmission systems can’t cope
Engineers in Europe and the US know they need to improve their grids
and huge new investment has been announced
Yet simply adding extra capacity using the same old systems may not be the best solution
putting a new twist on an old technology could transform the way we get electricity
Although DC lost out to AC in the early days of electrification
high-voltage direct current (HVDC) has long had a niche role – transmitting large amounts of power over long distances because it is more efficient than conventional AC lines
Now it is also set to become a key link for the growing number of renewable-energy generators
This is leading many in the energy industry to take a fresh look at DC
Some engineers are thinking big. Their calculations suggest that continent-wide HVDC “supergrids” could help smooth out the variable…
soot-stained veins of the number four blast furnace lie cold and silent
Inside the cavernous body of the number three steel mill all is still and dark
Beijing's biggest single source of pollution
the local government invited the world's media to a triumphant autopsy
Located in the densely populated west of the city, very close to the Olympic velodrome, BMX venue and mountain bike course, Shougang is being heralded as a symbol of how the games is helping to green China
the factory employed 134,000 workers and belched out a 10th of the particulate matter that made Beijing's air among the foulest in the world
But four of its five blast furnaces have been shut down in a pre-Olympic environmental clean-up that will shift into top gear tomorrow with the temporary closure of hundreds of factories and the removal of more than a million cars from the city's roads
arguably the most extreme environmental preparations for an Olympics
are a sign of the host's authoritarian powers and the scale of the pollution problems the city faces
the European Space Agency released satellite data that showed the capital and surrounding areas in northern China had the worst levels of nitrogen dioxide in the world
which occasionally hits such noxious levels that the authorities warn children and elderly people to stay indoors
The smog prompted the marathon world record-holder
to pull out of the event because he has asthma
He is expected to concentrate instead on the 10,000m
But Olympic organisers are determined that the sky will be blue in time for the opening ceremony on August 8
hundreds of construction sites and factories will be closed and police will oversee a traffic-control system designed to halve the traffic on the roads
The city's 3m cars will be allowed on the roads only on alternate days depending on whether their licence plates are odd or even numbered
It is the final stage in an air-conditioning operation that has lasted several years and has seen gas replace coal in millions of homes and a fleet of modern
clean-energy buses introduced on to the streets
This weekend Beijing will also unveil another of its three new subway lines
Shougang is the showpiece environmental project
says it will have cut production at its Beijing plant by 73% and spent 140bn yuan (£10.3bn) on reducing pollution and improving energy efficiency
About 60,000 workers at the state-owned firm are being laid off in a phased relocation to a plant outside the city
"We are doing this because of the Olympics at a big financial cost," said Liu Zhangchun
the manager of the number four blast furnace
"Our factory is making a sacrifice without expecting anything in return
It is for blue skies and clearer water."
His message is reinforced by a red banner draped beside the defunct furnace: "To contribute to the Green Olympics
It comes too late for millions of Beijingers
whose health has been damaged over decades
Research by the company's environmental department showed that the firm formerly accounted for about 10% of the particulate matter in the capital
production of steel and iron at Shougang's complex in Beijing will cease for good
A new plant is under construction in Caofeidian
a vast plot of reclaimed land in Bohai Bay
that is part of China's ambitious campaign to make its industry more environmentally friendly
This is the post-Olympic future the government is keen for the world to see
it faces the huge task of clearing the Beijing air before the arrival of 10,000 athletes
Despite the partial shutdown of Shougang and other plants
hundreds more still operate outside the capital
the Olympic city was once again shrouded in haze
Last week, Kleinman Center staff had the opportunity through A Renewable America to tour the green programs at Lincoln Financial Field
is one of the greenest in the world due to its commitment to renewable energies and robust recycling and waste management programs
The arena uses 100% green energy and is fitted with over 11,000 solar panels and 14 wind turbines that work around the clock to supply more than 4MW of generating capacity
That is over four times the power used during a season of Eagles home games
The majority of the power comes from the solar parking panels and the paneling on the south side of the stadium
This impressive collection of solar is the largest array in Philadelphia
The 14 wind turbines on the south and north side of the stadium provide some power, but the real punch comes from solar. As our tour guide, Norman Vossschulte the Director of Fan Experience described, one turbine might create enough power in a day to run a blow dryer, which is not exactly enough to supply an entire sports arena. As Eagles President Don Smolenski explained
the wind turbines are primarily “a visual representation of our commitment to sustainable efforts.”
there are only 10 Eagles home games this year
The stadium also houses some college sports games and summer concerts
the stadium is only operating enough to power office space and other essential equipment
the majority of the power generated will be fed back into the grid
NRG owns
The Eagles have agreed to buy back power from NRG for a predetermined price over 12 years
That way when the Eagles need a boost of energy before game day
the stadium can purchase renewable energy credits to cover the extra energy used
Beyond just energy, the stadium has a strong recycling program
The “Green Team Sorters” are a group of about 60 staff members who manually sort all recycling after game and event days
generating more than 1,100 tons of recycled material each year
The aluminum is stored on site and is sold at peak times in order to maximize profits
The Linc also participates in the EPA’s waste to energy program
which encourages energy recovery from waste by converting non-recyclable waste materials into usable heat
the Eagles divert 99% of their waste from landfills
to power the trucks and machinery used in the stadium
Philadelphians eat enough Chickie and Pete’s crab fries that there is always plenty of grease available
The building is LEED Silver certified from the US Green Building Council and is actively working to bring their certification level up to Gold
The LEED lighting retrofit has thus far saved up to five years in electric costs
The automated lighting saves over $50,000 a year through automated lighting shutdowns every 30 or 15 minutes
Making the switch from electric heat to gas saves over 150,000 a month
The team is also considering rooftop gardens
an international award that recognizes achievements off the field
And other teams are following suit. Of the 126 professional sports teams
38 teams use renewable energy for at least some of their needs
and 68 teams have energy-efficiency programs
installed on new parking structure and ramps
NRG installed a “solar ring” of 1,350 panels that doubles as a dramatic lighting statement
CenturyLink Field has 3,750 solar panels (2.5 acres) on the roof of an adjacent events center and Target Field collects rainwater for use in washing down the seating area
staff of the Rams came to tour the green facility in order to implement similar technologies in the new LA stadium
The Rams stadium will likely also be an industry leader when it is built
but for now the Eagles are setting the trend
So whether it’s for an Eagles game or a Beyoncé concert
the next time you are in the Linc take a minute to see if you can spot all the different behind-the-scenes mechanisms at work to reduce waste
Mollie Simon is the senior communications specialist at the Kleinman Center
She manages the center’s social media accounts
writes and publishes content for our website
"Green With Evil" reaches its soul-sizzling finale as we unveil... The Dragonzord
JohnDirector: Robert HughesOriginal Air Date: October 9
This week marks the finale of "Green With Evil," and while the whole saga has actually held up pretty well on a close watch
I have to admit that from a storytelling standpoint
Major plot points from the previous episodes --- like Goldar's attack on the city and the destruction of the Megazord
which should have been a huge turning point --- are dismissed without any explanation
and their impact on the characters is never even mentioned
It all just sort of stops rather than actually coming to an end
From a giaint-robots-fighting-each-other standpoint
As you may remember, last week's episode ended with the Rangers discovering that their verdant villain was
In the first of this week's weak points
there's never a moment where they consider that Tommy is evil himself
they just immediately arrive at the (correct) conclusion that he's under one of Rita's spells without ever even discussing it
I suppose that's actually something nice about the cosmology of the Power Rangers universe
in that humanity simply does not have the capacity for the kind of evil that you get from moon witches
but it seems like a bit of a cheat to have the solution to this mystery that we've been working on for five episodes just handed to them by the script
their priority immediately shifts to rescuing Tommy
the priority is getting turnt up in celebration of their victory over the Megazord:
And again: Why are they partying right now
There is literally nothing standing in the way of Rita making Angel Grove a smoking crater
I suppose that's a reason to break for a party now --- it's not like they're going to rebuild the Megazord within the next
--- but you'd think that actually achieving their goals would be a better excuse to break out the cranberry and oyster juice
I think we can all agree that this scene needs a banner in the background
whether it's the traditional "MISSION ACCOMPLISHED" or the Transformers style "WE ACCOMPLISHED SOMETHING."
Alpha is freaking out over the loss of their last line of defense
terrified that Rita will "destroy the Command Center again!"
I suppose that Alpha could be referring to Tommy's invasion of the Command Center a few episodes ago
but while he messed up the computers and emptied Zordon's tube
I wouldn't say that the Command Center itself was destroyed
actually destroyed Zordon's headquarters
Presumably this is what left Zordon entubed in the first place
some grand final battle that saw Zordon lose his body and Rita wind up in a dumpster for the next ten millennia
"Beloved character" my left foot
while Alpha goes back to looking for Zordon
trying to locate him so they can break the spell
we've all seen that Angel Grove is made up of five or fewer locations
so they're able to cover all of it at once
watching news footage of the Power Rangers' defeat:
just glaring at Kimberly while he works out on a chest press machine
They both reveal that they know the others' secret
Tommy pretty much just says he's going to murder her and her friends
not "murder." It's still a show for babies on Fox Kids
so naturally he says "destroy" instead
because this is when Rita decides to summon the Dragonzord
In the interest of charting the show's flaws
I do want to point out that it's never explained where the Dragonzord comes from
it's never explained where the other Zords come from either
but at least with that we've got ten thousand years of Alpha and Zordon having nothing better to do to fill in the gaps
and if this is something that Rita's had access to all this time
it really raises the question of why she hasn't used it before
My girlfriend and I have vastly different opinions on architecture and design --- she likes classic homes with hardwood floors
We've joked about how our "dream house" would look like something that Two-Face would build
split down the middle between those two ideas
intense discussions about how our real ideal home would just be living inside the Dragonzord
The Dragonzord is also the tipping point in terms of robot demographics
It's been pointed out that I pretty consistently refer to the Zords as "Giant Robot Dinosaurs," but that's not really accurate; only three of the five
are mammals that went extinct long after the dinosaurs
right around the time that Rita was getting thrown into her Dumpster up on the moon
I've always maintained that it's easier to say "Giant Robot Dinosaurs" than "Giant Robot Extinct Animals From Various Historic Eras," but the Dragonzord wrecks even that taxonomy by bringing the dang Monster Manual into things
I'm sticking with "dinosaurs," and we can all just agree that I'm aware of the inaccuracy
while I've been talking about taxonomy and extinction
the Dragonzord has been just straight wrecking Angel Grove:
There's not much the Rangers can do about it
seemingly cast down into the fiery pits of Hell itself
so there's no way the Rangers have anything that can stand up to another giant robot right
The minute that Alpha 5 finally locates Zordon
Zordon teleports the Rangers into said fiery pits
and they emerge piloting their 100% undamaged robot pals once again:
There's no reason at all given for reversing the destruction of the Zords --- even something as simple as Zordon using whatever vague
nebulous power he has to hold them together while he was "lost" would've been something
the stakes that were established in the last episode --- and anything going forward
for that matter --- are just swept off the table
But the keyword there is "almost." The fight that follows between the Megazord and the Dragonzord is so awesome that you can forgive pretty much anything that leads up to it:
never mind that the Megazord was defeated by a giant dude just beating the crap out of it and that a giant robot dragon is probably stronger than just some dude who is pretty good at karate --- okay
I don't want to get on JDF's bad side --- and nevermind that the Dragonzord will go on to be considered the Rangers' trump card in future fights
the best Megazord fight we have seen on the show
was two people in super awkward costumes and a wire rig pretending to punch each other
it's shockingly physical --- at one point
the Megazord throws the dang Dragonzord through a mountain
and the fight that follows between the Green and Red Rangers is pretty awesome
That thing where the Rangers will punch someone and they'll just straight up explode in a shower of sparks is maybe my single favorite thing in tokusatsu
that the Evil Sword of Darkness is shattered and the spell that made Tommy evil is broken
he does still have his Green Ranger powers
including the control over the Dragonzord --- the Dragonzord that just happens to fit with all the other Zords in a secondary humanoid "Fighting Mode."
I guess there's just an intergalactic standard for fighting robots
it is a little anticlimactic that he just immediately falls into step with the rest of the Rangers
Even the original five had some reluctance back in the first episode
someone who was brainwashed into becoming part of Zordon and Rita's conflict and just woke up on the beach four days later
Fortunately for those of us who were okay waiting 23 years to get it, this actually is something that's being explored in the current Power Rangers comics
our dudes just skip straight to being Best Friends Forever
Or at least until halfway through Season 2
I think it's probably clear by this point that I am by no means a Super Sentai purist
but I will say that Kyoryu Sentai Zyuranger does a better job of answering my questions than the final episode of "Green With Evil" by a pretty wide margin
though --- they have twice as much space to work with
and this week's episode is pieced together from both "The Guardian Beast's Great Riot" and "Combine
we discovered last week that Daizyuzin is God
having cut Him off from His conduit of Gaiatron energy that He is connected to through the sun
He was defeated and cast into a pit of fire by the Green Ranger
a sequence of events that raises a lot of questions about this new theology
it's a victory for Bandora and her boss
so they're celebrating just like their American counterparts
While everyone is partying --- and in Lamy and Grifforzar's case
Bandora keeps talking about how she's going to destroy the Earth
but Burai's evil doesn't extend that far
The only thing he wants to destroy is Geki; the Earth is for ruling
you might think he'd have a pretty clear advantage in this fight
As soon as Geki takes a swing with his evil sword
breathing fire and shooting lightning out of her hands
she hits him so hard that he lands on Earth
The obvious question is why doesn't Bandora just do this sort of thing to the Zyurangers themselves
it's a nice reminder that she's still a pretty big threat after losing every episode
we see her throw a magic wand from the Moon to the Earth all the time
but having her do that to an actual person is a pretty big thing
Burai proves that he's a tough customer by surviving
he's not alone --- there's a weird ghost child bouncing a ball nearby
I have played enough D&D in my time to know that this is Bad News
and when the ghost child sends it careening through the woods
He ends up in a strange room with the same black backdrop that I think we've all come to recognize as belonging to another dimension
and the ghost child declares that it represents Burai's life
is that this weird little room exists outside of time
something that seems pretty unlikely given that he is himself a man from dinosaur times who was raised by a gnome in a magic forest
then a ghost showing up to announce your impending death via candle sorcery is probably going to be something you take to heart
and the ghost makes it easy for him by presenting him with his own Legendary Weapon: Zyusouken
better known to American audiences as the Dragon Dagger:
Burai can use it to teleport himself into and out of his candlelit apartment
and also use it to summon and control his own Guardian Beast: Dragon Caesar
I've always kind of assumed that the distinctive song that Tommy plays on the Dagger to summon the Dragonzord had to have been an American addition to the show
since they refer to it as a "flute" and the music is clearly the product of a horn section
It turns out that is not the case --- it's actually the same brass riff in Japan
literally smacking buildings down with its claws while Burai rides around on top of it:
It's at this point that Geki gets so furious with Burai that he basically attempts to fistfight a giant robot dragon (awesome)
But it's not just Barza's prayers or Geki's wish that Daizyuzin would return that has brought the Guardian Beasts back to life and raised them up to Heaven --- it turns out that in the absence of sunlight
Casting them into a pit allowed the Beasts to recharge
see both the Tyrannosaurus and the Pteranodon rise up from lava and a volcano every time they appear
was overconfident in his destruction of Daizyuzin
We get the same great robot fight that we have in the American version
with the difference being that there are no pilots in the Tyrannosaurus or Daizyuzin --- or Dragon Caesar
they are fighting over their own free will
and even though Geki defeats him --- and even though Daizyuzin orders him to kill Burai
Old Testament style --- Geki refuses to take his brother's life
giving Burai the chance to murder him if his hate is so strong
and instead he sheds a single tear that dissolves his evil sword into dust
But there's one more problem --- when Burai uses his dagger to go back to that small room
the candle has burned down to half of its previous length
and the ghost is there to tell him that he only has about 25 hours of life left
And he'd know --- turns out he's not a ghost at all
each episode of Mighty Morphin Power Rangers will be graded on a scale of one to ten in five categories
with a final score awarded with a maximum of fifty points
With 800 episodes over the course of 22 years
the Power Rangers television show is arguably the single most successful live-action superhero franchise of all time
Adapted from Japan's long-running Super Sentai series
created by manga legend Shotaro Ishinomori
the Power Rangers combined the giant robots and monsters of their Japanese counterpart with a completely different set of secret identities and problems
That's why we're looking back with an in-depth guide to Mighty Morphin Power Rangers
This week, \"Green With Evil\" reaches its soul-sizzling finale as we unveil... The Dragonzord!\nRead More
As you may remember, last week's episode ended with the Rangers discovering that their verdant villain was
Fortunately for those of us who were okay waiting 23 years to get it, this actually is something that's being explored in the current Power Rangers comics
The cities of the world are major contributors to global warming
which means they have a particular responsibility and play a major role in the green transformation
Aarhus has therefore set its own ambitious target to reduce its CO2 emissions
as a step along the way towards the fossil-free society
It is conducted by a Climate Strategy and a Climate Action Plan
Both will ensure a transformation that will go hand-in hand with commercial development and intelligent urban growth
The City Council has been driving the transformation since the plan was conceived in 2008
Examples include the switch to green district heating and electricity in 2016 by burning biomass instead of coal; the new light railway that will reduce the use of fossil fuels in public transportation
and the energy renovation programme for the councils own buildings
which will mean considerable energy savings
but we still need concentrated effort to reach our objective
The details of the specific initiatives and projects that will run between 2021 and 2024 is described i the citys Climate Action Plan
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that changed the Bing logo from the sharp yellow color to a duller green color and capitalizes the lowercase letter B
Above is the three logos Bing has been through since they relaunched their search engine in in 2009 - at least they didn't change the name again
AdAge reported this saying the changes come partly because the green "is easier to see over yellow," a Microsoft spokeswoman said
and because the new look displays well "across Windows devices and services."
I am not sure I like the new logo any better than the yellow one but I am no branding expert
The Bing iOS app already is using the new logo for its app icon:
Forum discussion at Twitter
Update: Here is a higher quality version of the new Bing logo:
Taylor said the green roof also provides insulation
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