The company will be the first 100% Brazilian mining company to verticalize its operations and intends to invest R$3.6 billion in the project
Cedro Participações signed the concession contract for the Port of Itaguaí
The event was attended by President Luiz Inácio Lula da Silva and the Minister of Ports and Airports
the Chairman of the Board of Directors of Cedro Participações
highlighted the importance of the port in increasing the competitiveness of Brazilian mining activity
"This new route will increase the competitiveness of Brazilian mining on the global stage and
bring significant benefits to the environment and the country's infrastructure
we will remove five thousand trucks per day from the roads and reduce CO2 emissions by more than 40 thousand tons"
The company plans to invest R$3.6 billion in the area that will be used to build a storage and handling terminal for mineral bulk solids
The site known as "Porto do Meio" will have the capacity to move 20 million tons per year in an area of approximately 350 thousand square meters
"We will invest R$3.6 billion in the new port terminal alone
which will generate 2,800 direct and indirect jobs during its construction
And another 2.8 thousand when it will start operating
generating income and boosting the social development of the surrounding communities
The railway branch and terminal will require more than 1.5 billion reais in private investments"
President Luiz Inácio Lula da Silva praised Cedro and Lucas Kallas' courage in investing in the country
"I would like to thank the entrepreneur Lucas who decided to invest here
I learned from my mother that when we want to know if someone is honest and hard-working
we don't have to pay attention to their mouth
since he was brought to my office saying he wanted to invest in the country's mining industry
I discovered right away that I was talking to a serious businessman
Cedro will also use the terminal to export pellet feed
a high-quality iron ore capable of reducing carbon emissions in the steel industry by up to 50%
Strategy and Projects at Cedro Participações
the terminal operation suits the company's commitments to sustainable mining
it will respect all the best environmental practices in its construction and operation and
it will allow high-quality ore to be exported and shipped from Brazil to the Middle East and Asia"
Construction work will begin in 2027 and operations are expected to begin in 2029
The investment makes Cedro Participações the first 100% Brazilian
privately held iron mining company to verticalize its operations and have an outlet to the sea
emphasized the development that the construction works of the terminal will bring to the Itaguaí region
"This is the largest auction in the history of Brazilian ports
which over the years will reach almost R$10 billion in investments
This means that now during the construction phase
2,800 direct and indirect jobs will be created
bringing opportunities to the people of the region"
underscored the recovery of jobs in the port area during Lula's governments
we have generated more than 2 million and 100 thousand jobs with signed contracts in the country"
The Minister highlighted the country's solidity and its growth in income and employment
and criticized the pessimism about the Brazilian economy
"We will grow once again and have a positive employment balance"
"Brazil has been in a growing process of generating employment
all workers will have opportunities in our country
will definitely and preferably also have the government's support", he stated
Afgelopen vrijdag (21) ondertekende Cedro Participações het concessiecontract voor de haven van Itaguaí
Letzten Freitag (21.) unterzeichnete Cedro Participações den Konzessionsvertrag für den Hafen von Itaguaí in Rio de Janeiro
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Mining
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2020 – Coinciding with Dia Nacional do Marinheiro
the fast-attack submarine USS Vermont (SSN 792)
conducted a brief stop at the Itaguaí submarine base
to celebrate two milestones reached by the Brazilian Navy in its Submarine Development Program (PROSUB): the launch of the BNS Humaitá (S41) and the incorporation of two additional indigenous-built submarine BNS Tonelero (S42)
Ambassador to Brazil Todd Chapman hosted President Jair Bolsonaro for a tour through the USS Vermont
reaffirming the strong history of military collaboration between the U.S
“this visit reiterates our common commitment to a partnership that helps strengthen the security of each of our nations
the world-class technology and capabilities of this vessel
and to reiterate at the highest level of government our commitment to partnership with Brazil.” Minister of Defense Fernando Azevedo e Silva and Minister of Mines and Energy Bento Albuquerque also joined the visit
The USS Vermont is a Virginia-class fast-attack submarine and was commissioned in April this year
It operates in the 4th Fleet area of operations of the U.S
the USS Vermont conducted anti-submarine warfare (ASW) exercises with the Brazilian Navy Submarine Tupi (S30) and maritime patrol and reconnaissance aircraft
and Brazil joint maritime operations build enduring partnerships in order to enhance regional security and promote peace
congratulated the Brazilian Navy for their progress and said
“The PROSUB program plays an important part in strengthening our bilateral ties and the overall regional security foundation
We will continue to work closely together toward achieving our shared objectives to improve our combined undersea effectiveness.”
The crew and visitors on the submarine followed strict COVID-19 health protocols for all activities related to the visit
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Naval Group’s technology transfer agreement empowered Itaguaí Naval Constructions
to construct the submarine entirely in Brazil
The Brazilian Navy commissioned the Humaitá
its second diesel-electric submarine in the Riachuelo-class
the unique aspect about this milestone is that this vessel was produced entirely in Brazil by Itaguaí Naval Constructions (INC)
a state-owned shipbuilder and naval nuclear engineering company
In the form of a considerable technology transfer agreement
has transformed the Brazilian defence industrial base
which now boasts enough capacity to produce such a sophisticated platform as a French Scorpène submarine
within the framework of the French-Brazilian strategic defence co-operation agreement
the Brazilian Navy chose Naval Group for its Programa de desenvolvimento de Submarinos
This scheme set the scene to begin building four conventional attack submarines (SSKs) in July 2011 that were based on the Scorpène design
This model was jointly developed by Naval Group
Brazil’s boats are designated Riachuelo (S40)
was launched in December 2018 and commissioned in 2022
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Naval Group contributed to this programme by transferring technology: supplying the submarine design file
the equipment that makes up the submarines and technical assistance
Teams from the INC have also been trained in submarine construction techniques in France
as part of a vast training programme for Brazilian welders
enables [INC] to master the entire production process
from sheet metal forming to commissioning and testing of onboard systems,” the French supplier stated in its press release
the French supplier did not stop there: it is also supporting the country’s naval nuclear power base
the company is helping to develop Brazil’s first indigenous nuclear-powered submarine (SSN)
The Emirati conglomerate, EDGE Group, has already tapped into the market in the past year with a growing list of acquisition of key defence organisations in sectors such as smart weapons as well as its government and armed service contracts
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Lula met him there and they pledged to work together to stop deforestation in the Amazon by 2030.Macron will meet business executives in Sao Paulo later on Wednesday and make a state visit to Brasilia on Thursday.Reporting by Anthony Boadle; editing by Brad Haynes and Bill Berkrot and Mark Heinrich
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the third of the four Scorpène® submarines of the ProSub program was launched at the Itaguaí Naval base
in presence of the Brazilian President Luiz Inácio Lula da Silva and French President Emmanuel Macron
The Tonelero has been built entirely in Brazil by Itaguaí Construções Navais (ICN) thanks to years of successful technology transfer and partnership with Naval Group
Only few weeks after the delivery of the Humaita
the Tonelero was successfully launched in Itaguaí and will soon start sea trials in order to be delivered in 2025
the last submarine of the series will be launched in 2025
The launching of the Tonelero demonstrates the success of the ProSub program which is a key extension of the French-Brazilian strategic defense cooperation agreement signed in 2008
This program not only provides the Brazilian Navy with new capabilities and contributes to its ambitious Amazonia Azul strategy
but it also enables Brazil to rely more and more on a sovereign national industrial base
“The launching of the Tonelero is a major milestone for the Brazilian Navy
This achievement is a result of our common work to make the ProSub program and its associated technology transfer a success
We are honoured by the high level of confidence the Brazilian Navy has placed in our expertise
and we remain fully committed to supporting the needs of the Brazilian Navy and contributing to the development a strong Brazilian naval industry.” Pierre Éric Pommellet
a long-term strategic partner of Brazilian sovereignty
the Brazilian Navy chose Naval Group for its “Programa de desenvolvimento de Submarinos”
Brazil decided to reinforce its submarine force with four new conventional submarines (SSK) and the development of an indigenous nuclear-powered submarine (SSN)
The Scorpène® submarines of the ProSub program are manufactured and assembled in the shipyard built in Itaguaí by ICN
Naval Group contributed to this program by transferring technology
the equipment that makes up the submarines and technical assistance to ICN
Teams from the ICN shipyard have also been trained in submarine construction techniques in France
enables ICN to master the entire production process
from sheet metal forming to commissioning and testing of onboard systems
Naval Group has also selected and qualified many local suppliers who have joined its supply chain for the ProSub contract but also for other business opportunities
the company’s partners can have access to new markets by putting forward the know-how and experience acquired through the program
Naval Group thus contributes to the development of a robust Brazilian naval industrial ecosystem
Hundreds of Naval Group employees are also working in the back office on all French sites
Naval Group also supports the Brazilian Navy in the design of the first Brazilian nuclear-powered submarine and will provide support beyond the construction of the submarines over the entire life cycle of the ships
a key reference of conventional attack submarines for navies
it’s an ocean-going submarine also designed for shallow waters operations
it fulfils the entire scope of missions such as Anti-Surface and Anti-Submarine Warfare
it has a level of operating automation that allows a limited number of crew
which reduces its operating costs significantly
Its combat edge is highlighted by the fact that it has 6 weapon launching tubes
Scorpène® is equipped with the latest generation of combat system
which addresses the growing challenges of modern submarines missions in blue and shallow waters in the entire domain of submarine warfare
SUBTICS® can be integrated either on new platforms or as part of modernisation programmes for existing submarines
In addition to these four Scorpene® submarines
ten other units designed and adapted by Naval Group for the export market are in operational service or under construction around the world: two for the Chilean Navy
two for the Malaysian Navy and six for the Indian Navy
These successes demonstrate both Naval Group’s ability to supply best-in-class submarines and to transfer technology successfully
The final configuration of the submarine is adapted to meet the specific needs of navies and incorporate the latest innovations
the Brazilian Scorpene® is slightly longer than the original model to carry a larger crew and more food and fuel
These modifications enable longer patrols and greater distances
All of the Brazilian Scorpène® submarines will be equipped with Naval Group’s new-generation F21 heavy-weight torpedo
for which Brazil is the first international client
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Diálogo Américas
Narcotrafficking in Brazil is increasingly intertwined with environmental crimes in the Amazon
Drug trafficking groups are relying more and more on loads of timber and manganese to conceal shipments of drugs abroad
“Much of the destruction of the forest in the region is the result of illegal activities fueled by complex national and transnational criminal chains,” says the November 2021 study Cartography of Violence in the Amazon Region
in partnership with the Climate and Society Institute of Brazil
and the Emerging Territories Research Group and Resistance Networks in the Amazon
criminal factions in the Amazon are the drivers of different economies
“The main product from the rainforest used to conceal the export of drugs to Europe is timber,” UEPA geographer and research coordinator Aiala Couto
told the Brazilian investigative journalism agency Pública
the routes used for drug trafficking are also used for timber smuggling and some are close to ore smuggling and illegal gold mining areas
the researcher notes a growing connection between drug trafficking and environmental crimes
Groups engaging in cocaine trafficking are also involved in illegal mining
The relationship is broad and complex,” Couto told Pública
Brazil lost 3,795 hectares of native vegetation cover per day in 2020
according to data from the Brazilian Annual Land Use and Land Cover Mapping Project (MapBiomas)
an initiative of the Brazilian Climate Observatory in partnership with universities
deforestation in the country increased by an average of 13.6 percent in 2020
reaching 13,853 square kilometers (1,385,300 hectares)
an area equivalent to seven times the city of São Paulo,” said the NGO Deforestation Alert System of the Institute of People and the Environment of the Amazon (Imazon
which monitors the region with satellite images
“This is the highest accumulation in the last 10 years for the period
being 31 percent higher than that recorded in 2020,” Imazon said
Brazilian security forces operations indicate that the acceleration of deforestation is also linked to marijuana cultivation in the Amazon
According to the international organization InSight Crime
which specializes in security threats in Latin America and the Caribbean
there have been recorded cases of criminal gangs illegally buying land in the rainforest to profit from illegal logging and even to establish marijuana plantations
in Portuguese) of Pará seized more than 400,000 marijuana plants in this state during operation Accursed Harvest II (Colheita Maldita II)
200 tons of [cannabis] herb were found in 219,000 square meters of irregular plantation,” the Brazilian news site G1 reported
Research from the Brazilian Public Security Forum indicates that drug trafficking and deforestation are closely linked to increased violence in the region
“While in the southeast the homicide mortality rate dropped 19.2 percent between 1980 and 2019
there was a 260.3 percent increase in the north [Amazon states],” the study says
at least two factors seem to directly contribute to the growth of lethal violence in the Amazon: the large presence of organized crime factions (which vie for control of drug routes) and the advance of deforestation
For more on security and defense issues around the globe
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focusing on static immersion to calculate its displacement on the surface and while submerged
The Brazilian Navy’s third of the four Scorpène-class submarines
has successfully completed its maiden sea trials
The submarine was put through navigation and static immersion manoeuvres in the waters of Sepetiba Bay
This test is essential to ensure the safety of future trials by accurately determining the vessel’s buoyancy characteristics.
In preparation for the upcoming sea departure
various operational checks were performed on the submarine’s systems
the submarine’s rescue guardhouse was tested
a feature that allows crew escape in emergencies.
This ensures safety for the submarine’s first dynamic immersion
In March 2024, Tonelero was launched at the Itaguaí Naval base
built entirely in Brazil by Itaguaí Construções Navais
is part of the Brazilian Submarine Development Programme (PROSUB)
Naval Group has supported this programme by providing technology transfer
supplying the submarine design documentation
delivering the necessary equipment for the submarines
the submarine had completed buoyancy tests in August after its departure from the dry dock at the Itaguaí Naval Construction Complex.
The PROSUB programme has already seen two of its submarines enter service with the Brazilian Navy.
This comprises the lead Scorpène-class vessel Riachuelo (S-40) and the Humaitá (S-41), which began operations in 2022 and was commissioned in early 2024
The last submarine of the Scorpène-class series
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The Brazilian Navy formally inaugurated its new Island of Madeira Submarine Base (Base de Submarinos da Ilha da Madeira
Construction of the base has been under way since 2014 by Odebrecht Engenharia e Construção at the 750,000 m2 Itaguaí Naval Complex (Complexo Naval de Itaguaí)
located in the municipality of Itaguaí in the state of Rio de Janeiro
BSIM – which comprises north and south areas interconnected by a 703 m-long tunnel – will include piers
The base will be the location from which Brazil’s four future Riachuelo-class S-BR diesel-electric submarines – Riachuelo (S40)
along with the future SN-BR nuclear-powered attack submarine Álvaro Alberto
First-of-class S-BR submarine Riachuelo is due to be commissioned in December
The four conventional submarines are being built by Itaguaí Construções Navais: a joint venture between France’s Naval Group
the Brazilian conglomerate Odebrecht and the Brazilian Navy as part of the Submarine Development Program (PROSUB) that also includes shipyard and naval base construction
local production of French F21 torpedoes and a technology transfer programme
Previous information from the Brazilian Navy indicates that the existing four U209/1400 Tupi-class submarines and the single U209/1400mod Tikuna-class boat
which are based at Almirante Castro e Silva Submarine Base (BACS) in Niterói
BACS would be retained to serve as a support facility
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MercoPress, en Español
Montevideo, May 5th 2025 - 13:39 UTC
Argentina's Defense Minister Jorge Taiana toured a Brazilian shipyard in Rio de Janeiro
the official news service Télam reported Thursday
The state-owned facilities are specialized in submarines and were opened in 2009
The Brazilian Navy launched on Friday its first Brazilian-built Scorpène submarine
The ceremony took place at the Itaguaí Navy base in presence of current president Michel Temer and elected president Jair Bolsonaro
Itaguaí, 12 January 2024 – On January 12th, the second of the four Scorpène® submarines of the ProSub program was commissioned by the Brazilian Navy at the Itaguaí Naval base
Brazilian minister of defence and Emmanuel Chiva
The Humaitá has been built entirely in Brazil by Itaguaí Construções Navais (ICN) thanks to a Transfer of Technology from Naval Group
The Humaitá successfully completed its sea trials and has now been delivered and entered into service within the Brazilian Navy
was commissioned by the Brazilian Navy in September 2022
Tonelero and Angostura will respectively be launched in 2024 and 2025
we celebrate the success of our cooperation with ICN and our long-term relation and collaboration with Brazil
The success of this program is collective and aimed at strengthening the Brazilian Navy and industry as well as reinforcing the country’s regional and global influence
We are proud to be part of the ProSub Program with all our partners
Our teams remain committed to keep on meeting the Brazilian navy expectations.”
The delivery of the Humaitá reflects the success of the technology transfer achieved by Naval Group with ICN
which provides the country with cutting-edge equipment manufactured in Brazil
This event also demonstrates Naval Group’s solid international presence and its ability to develop ambitious technology transfers within the framework of international partnerships
within the framework of the French-Brazilian strategic defence cooperation agreement
Naval Group also supports the Brazilian Navy in the design and construction of the first Brazilian nuclear-powered submarine and will provide support beyond the construction of the submarines over the entire life cycle of the ships
The final configuration of the submarine is adapted to meet the specific needs of navies and incorporate new technologies
the Brazilian Scorpene® will be slightly longer than the conventional model to carry a larger crew and more food and fuel
These modifications will enable it to patrol longer and cover greater distances
Brazil had to develop and build the new shipyard because there was no other facility in the country capable of maintaining the submarines
The Brazilian Navy said the EMIM could later service other ships
The EMIM construction was funded by the Novo PAC growth acceleration programme of the Brazilian federal government
The construction of the new shipyard is part of the Submarines Development Program (PROSUB) of the Brazilian Navy
Itaguaí Construções Navais (ICN) was awarded a contract in February to carry out maintenance work in the two first Riachuelo-class submarines
For more information on the Riachuelo programme
the first of the four Scorpène submarines of the ProSub program was commissioned by the Brazilian Navy
The Riachuelo has been built entirely in Brazil by Itaguaí Construções Navais (ICN) thanks to a Transfer of Technology programme from Naval Group
The ceremony took place at the Itaguaí Naval base
the Riachuelo successfully completed her sea trials and has now been delivered and entered into service within the Brazilian Navy
CEO of Naval Group said: “the commissioning of the Riachuelo is a major milestone for the Brazilian Navy
She will bring new capabilities to the Brazilian Navy for decades to come
the first Scorpene submarine entirely built in Brazil is proof of the success of Naval Group’s transfer of technology
We are proud to be part of the ProSub program and remain fully committed to deliver the three other units of the series ”
Naval Group went further than ever before in terms of transfer of technology
The Scorpène submarines are manufactured and assembled in the shipyard built in Itaguaí by Itaguaí Construções Navais (ICN)
the second submarine of the series launched in December 2020
ICN employs more than 1,700 Brazilian employees
Naval Group has selected and qualified many local suppliers who have joined its supply chain for the ProSub contract but also for other business opportunities
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Itaguaí Construções Navais (ICN), a Brazilian defense and shipbuilding company, has launched “Tonelero”, the third of four Scorpène-class diesel-electric submarines in the ProSub program
thanks to Naval Group’s technology transfer program
The launching ceremony of the submarine took place on March 27 at the Itaguaí Naval Base with the participation of Brazilian President Luiz Inácio Lula da Silva and French President Emmanuel Macron
⚓🇧🇷 Today, the Tonelero, third Scorpène® of the ProSub program, was launched at the Itaguaí Naval base, in presence of the Brazilian and French Presidents.The Tonelero has been built entirely in Brazil by ICN thanks to a successful ToT partnership with Naval Group.©WagnerMeier pic.twitter.com/P6VLvRxYPY
said: “The launching of the Tonelero is a major milestone for the Brazilian Navy
and we remain fully committed to supporting the needs of the Brazilian Navy and contributing to the development a strong Brazilian naval industry.”
The Prosub program is an important extension of the strategic defense cooperation agreement signed by France and Brazil in Rio de Janeiro in December 2008
the Brazilian Navy selected Naval Group to design and transfer technology for the local construction of four conventional Scorpène submarines
as well as design and production assistance for the non-nuclear portion of Brazil’s first nuclear-powered submarine
The contract also covered the design and construction of a naval base and shipyard in Brazil
was built by Itaguaí Construções Navais with the support of Naval Group
It was launched in December 2018 and entered service in September 2022
was launched in December 2020 and entered service in January 2024
will soon begin sea trials before being delivered to the Brazilian Navy in 2025
will be launched in 2025 and will be ready for service in the last quarter of 2026
Scorpene is a class of diesel-electric attack submarines developed by Naval Group for export markets
with missions including anti-surface warfare
may differ depending on the customer’s specifications
the Brazilian Scorpene is 2 meters longer than the original 70-meter model
allowing it to carry a larger crew as well as additional food and fuel
Brazil’s Scorpene submarines also have a surface displacement of 1,600 to 2,000 tons
and the ability to operate independently for up to 45 days
These submarines are outfitted with the latest generation combat system SUBTICS
which addresses the growing challenges of modern submarine missions in blue and shallow waters across the entire submarine warfare domain
They also have six 533mm launch tubes for launching Naval Group F21 heavy torpedoes
April 19 (Reuters) – The loading of iron ore at Brazil’s Itaguaí terminal operated by mining and steel firm Companhia Siderúrgica Nacional has been halted since Saturday due to an accident
sources and the Itaguaí Port Authority told Reuters on Wednesday
Four to five Capesize bulk carriers that were waiting to load iron ore at the terminal are being put back into the charter market
due to the impossibility to load the product in Brazil
CSN confirmed the accident but had no immediate information regarding Itaguaí operations
is Brazil’s second largest iron ore exporter after Vale SA and it produced 27.9 million tonnes of ore in 2015
The numbers for 2016 have not been released
CSN did not give details of the accident or how it shut down loading operations but a company spokesman said two workers were hurt
He was not able to say when the terminal would resume operations
has a capacity to ship up to 42 million tonnes of iron ore per year
Data from Thomson Reuters shows there is a ship from Tata Steel waiting to finish loading in the terminal with a destination of the United Kingdom
Another ship from JFE Steel is waiting since Thursday to berth in the terminal and load ore destined for Japan
(Additional reporting by Michael Hogan in Hamburg; Writing by Marcelo Teixeira; Editing by Bill Trott)
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Apple AAPL.O plans to shift the assembly of all iPhones sold in the U.S
pivoting away from China to avoid steep tariffs
Denmark will spend about 4 billion crowns ($614 million) on building and procuring 26 navy vessels for patrolling
oil spill response and surveillance of undersea cables
Defence Minister Troels Lund Poulsen said on Tuesday
strikes on Yemen’s Ras Isa fuel terminal on the Red Sea coast have killed at least 74 people in the deadliest attack since the U.S
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Brazil’s President Luiz Inácio Lula da Silva and France’s President Emmanuel Macron will attend the baptism and launch into the sea of submarine “Tonelero” (S42)
a vessel manufactured entirely in Brazil as part of its Submarine Development Program (Programa de Desenvolvimento de Submarinos/ProSub)
The program is the result of the Brazil-France Strategic partnership signed in 2008 with a budget of around BRL 40 billion
The ceremony will be held at the Itaguaí Naval Complex in the state of Rio de Janeiro
Brazilian First Lady Janja Lula da Silva will be the godmother at the baptism of the Brazilian Navy's new submarine—the “Amazônia Azul” (the “Blue Amazon”)—which promises to contribute to the defense of the Brazilian coast
The event will mark the completion of the third Conventional Submarine with Diesel-Electric Propulsion (S-BR)
“Humaitá” (S41) and “Riachuelo” (S40) were delivered
There are still plans to deliver another conventional submarine—the “Angostura” (S43)—and a Brazilian submarine with nuclear propulsion: the “Álvaro Alberto”
the submarines built within the scope of ProSub have a high deterrent capacity
since they are lethal weapons that are difficult to locate when submerged
The possible presence of submarines in a maritime area forces any opposing naval force to gather a great deal of resources and efforts to locate and combat them
The “Tonelero” project incorporates the modernity of French Scorpène class vessels
and adaptations and additions to meet the specific needs of Brazilian Navy operations
the “Tonelero” is more than 71 meters long and has a submerged displacement of 1,870 tons
the “Tonelero” will undergo testing to assess stability at sea and navigation and combat systems
ECONOMIC DEVELOPMENT – Structured as a scientific and technological development program
ProSub integrates specialized labor training and incentives to Brazilian industry
since it prioritizes the acquisition of components manufactured in the country
In addition to representing one of the largest strategic programs in Defense
ProSub has a significant impact on the economy
generating more than 60,000 direct and indirect jobs
as well as to manufacture the first conventionally armed submarine with nuclear propulsion
is to build an industrial infrastructure complex and support the operation of submarines—encompassing shipyards
the Naval Base and a Metallic Structure Manufacturing Unit (Unidade de Fabricação de Estruturas Metálicas/UFEM) in the municipality of Itaguaí
The construction site was inaugurated in February 2018
Due to the transfer of technology between the countries involved
operate and maintain its own conventional and nuclear-powered submarines
The impact on technology by the development and improvement of innovations on the submarine will leverage not only Defense
but also national civil sectors in the fields of Science
The Southern Tide addresses maritime security issues throughout Latin America and the Caribbean
It discusses the challenges regional navies face including limited defense budgets
It also examines how these challenges influence current and future defense strategies
“The security environment in Latin America and the Caribbean is characterized by complex
before the 114th Congress Senate Armed Services Committee
the Brazilian Navy has continued with its ambitious project of domestically constructing a new fleet of submarines
The first Scorpène-class submarine is expected to be launched in 2018
an important development though a couple of years behind schedule
the question remains: does Brazil require today
or will it require in the foreseeable future
This project is known as the Submarine Development Program (Programa de Desarrollo de Submarinos; PROSUB)
SBR-1 Riachuelo (S-40) is nearing completion as it is expected to be launched in 2018 and delivered to the Navy in 2020
while SBR-3 Tonelero (S-42) and SBR-4 Angostura (S-43) are scheduled to be completed by the early 2020s
“the submarine’s hull has been divided into five sections and to date … four sections of SBR 2 [have been delivered]
The final one is scheduled to be delivered in November.”
As for the nuclear submarine SN-BR Alvaro Alberto (SN-10), the Brazilian Navy’s PROSUB webpage reports that it is still in the developmental phase and that actual construction will commence in 2017 and be completed by 2025
“The transfer [of the submarine] to the Navy is expected to take in 2027,” the Navy explains
A word should be said about the status of the shipyard, also part of PROSUB, since the Navy wants the capacity to construct more of these platforms in the future. To this end, a 750,000 square meter complex is under construction in the municipality of Itaguaí (Rio de Janeiro). In 2013, the Metal Structures Manufacturing Unit (Unidade de Fabricação de Estruturas Metálicas; UFEM) was inaugurated
with then-President Dilma Rousseff in attendance
UFEM will manufacture the metal hull structures of the platforms
It is necessary to highlight that the construction of these platforms has not been a smooth ride. A 1 March 2013 article by Reuters reported that “the first conventional submarine [will be completed] in 2015 and the nuclear-powered submarine will be commissioned in 2023 and enter operation in 2025
the Brazilian Navy said in a statement.” The timetable was perhaps too ambitious as the first submarine Riachuelo is now scheduled to be launched in 2018
three years later than originally reported
the nuclear platform is now expected to be ready by 2025
Part of the reason for the delay has to do with the country’s recent economic crisis which has affected the budget of governmental agencies
While PROSUB itself has survived the recent crises
these scandals raise the question whether there will be new allegations of illegal activities surrounding the construction of these platforms in the near future
the DCNS leak includes more than 22,000 pages about the Indian platforms
Regarding this incident, Brazilian Rear Admiral Flavio Augusto Viana published a letter stating that “the Brazilian submarines were designed along specifications made by the Brazilian Navy
which means that there are differences between our submarines and those of other countries.” Therefore
“does not foresee any impact on the construction of the SBR.” The author is not qualified to compare the Brazilian and Indian Scorpène-class subs
however it is likely that there are some general similarities between the two models
quotes Admiral Ferreira stating that the PROSUB program is the Navy’s main priority
followed by upgrading the fleet’s frigates
and then repairing the Sao Paulo(A-12) carrier
Given that PROSUB is well underway and by next decade we will see a modern
The question is: why does Brazil need these platforms
The standard reason is for Brazil to monitor and protect its 7,500 kilometers of coastline and vast maritime territory, including its natural resources (the discovery of underwater oil reserves is an often-mentioned fact)
Admiral Ferreira added that the Atlantic Ocean is an open ocean
hence the importance of the submarine and aircraft carrier program
The admiral also highlighted the necessity to have freedom of navigation
“so when there are problems in the South China Sea or the East China Sea or wherever
This author argues that Brazil does not have any major inter-state issues that would make the submarines
a platform suitable for conventional warfare
The reality of South American geopolitics is that Brazil’s relations with its 10 neighbors
the possibility that a regional state would attempt to aggressively take control of part of Brazil’s exclusive economy zone is too remote to realistically contemplate
which make the possibility of inter-state warfare remote in this region
Likewise, there is little chance that an extra-regional power will deploy a fleet to Brazilian waters a la Spanish Armada to take over its oil platforms. While it is true that the U.S. did send a fleet, led by the USS Forrestal
regional and global geopolitics are not the same as five decades ago
Brazil deserves a well-equipped and modern navy that can address its 21st century challenges
and cracking down on maritime crimes like drug trafficking (or other types of smuggling) or illegal fishing
this author argues that submarines are hardly the appropriate platforms for these tasks
A fleet of oceanic patrol vessels (OPVs) along with a robust air wing would be more suitable for coastal and oceanic patrol
including the interdiction of suspicious vessels
Admiral Ferreira explained the need for Brazil to possess a blue water Navy in case of a hypothetical armed conflict in the South or East China Seas
This author has not found a direct correlation between the two issues: if an incident took place
would Brazil need to deploy its platforms to the open seas in defense of freedom of navigation
While the Admiral’s statement is not clear
the wider goal is to obviously increase the power projection of the Brazilian Navy by making it a blue water navy
as this will be a major source of pride regarding the country’s naval capabilities
including the ability to manufacture these platforms
Admiral Ferreira highlighted that the Brazilian Navy is a dual-purpose navy as “we are not just a war-fighting Navy like the U.S.
we are maritime authority for safety of the sea [and] we have lots of tasks in the Amazon basin.” Indeed
the question remains if a fleet of four Scorpène-class submarines and one nuclear-powered submarine are the ideal platforms to carry out these duties when OPVs and frigate-type platforms (which the Navy is upgrading) are more suitable for these tasks
W. Alejandro Sanchez is a researcher who focuses on geopolitical, military, and cyber security issues in the Western Hemisphere. Follow him on Twitter: @W_Alex_Sanchez
The views presented in this essay are the sole responsibility of the author and do not necessarily reflect those of any institutions with which the author is associated
Desarrollo is the Spanish translation of Development
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The rural backwater of Itaguaí is an unlikely hotbed of cricket
kept alive by expats and eccentricity and providing a world-class excuse for a party
“In all of this there was a comforting sense of the ridiculous.” So wrote Peter Fleming in Brazilian Adventure
which – eight decades after it was published – is still the sharpest piece of travel writing in English about South America’s biggest nation
He was lampooning a hare-brained expedition of foreigners that set off from Rio de Janeiro in 1932 but his words could just as easily describe the cricket match that took place last Saturday in the city’s remote suburb of Itaguaí
The last game of the 2016 season for the Carioca Cricket Club (CCC) proved an occasion of high drama
rich entertainment and rank incompetence – even by the standards of a team who have rarely had reason to disturb the trophy cabinet
Formed five years ago in the Pavão Azul (Blue Peacock) bar, the CCC – who have as their logo an image of Christ the Redeemer in an umpire’s jacket signalling a wide – is an anachronism wrapped in an anomaly inside an expat bubble that has doggedly found a niche in the most unpromising of circumstances
The old Rio Cricket Club – founded in 1872 – now exist in name only
with all of their playing area taken by football pitches
real-world denial and a passion for the game the CCC chairman and president – the long-term English residents Tobias Hanbury and Craig Allison – have overcome these excuses to build a set of cricket facilities that would do an English village club proud
View image in fullscreenThe pavilion roof at the Carioca Cricket Club is pockmarked with holes
Photograph: Picasa/Carioca Cricket ClubWith sponsorship from a beauty-care products firm
the CCC now have a clubhouse with a corrugated roof (already punctured in several places after being struck by lofty sixes)
There is a small tiered stand for spectators
and a tennis court for visiting family members who need a diversion
Despite the distant mountains and unusual flora and fauna, the set-up is comfortably familiar to the players, who are a mix of English teachers, diplomats, businessmen and logistics managers from Britain, India, Pakistan, Sri Lanka, Australia, New Zealand and South Africa. Only one regular, Felipe Lima de Melo, is Brazilian and the host nation’s team is largely comprised of foreigners (thanks to a rule that allows expats to represent the country of residence).
Itaguaí is now the headquarters of cricket in Brazil. In October it hosted the four-day South American cricket championship, an ICC-recognised event with 10 national teams. The trophy was won by Chile, after victory against the long-time Latin American force, Argentina. In the women’s final Brazil beat Argentina by 44 runs.
Read moreIn April the Rio club staged the Brazilian national tournament, which was contested by teams from São Paulo (champions for seven of the past eight years), Curitiba, Brasilia and Minas Gerais, where the former Kent Cricket Board batsman and current Brazil captain, Matthew Featherstone, has set up a training programme in local schools
The quality of the matches may be patchy (though there have been some remarkable individual performances, such as the double hat-trick by Asanka Bandara this year)
but the CCC did win the national championship once
these annual events are an excuse for a world-class party with gaucho style barbecues
DJs and live bands until late into the night
when players and their partners retire to the nearby hotel or tents set up outside the boundary ropes
inter-club 20-over affair that looked doomed in the morning when play was so delayed by a tropical rainstorm that several players entertained themselves with catching practice using fruit knocked off the branches of a mango tree
But true to Itaguaí’s reputation as the “Corridor of Sun Certainty”
leaving only a waterlogged outfield and soggy run-ups
It made for some abject cricket with the rare exceptions Asanka Bandara (three wickets)
Charles Morphett (three wickets) and Freddie Brunt (a streaky 38 runs)
Extras were the second-highest scorer for both teams and the third best knock for Hamsters was by Nikolay Tchorbadjiysky
a Bulgarian who had batted only a couple of times in his life but was able to use tennis strokes to great effect
allowing the runs to tick along despite the slow outfield and the distraction of the Brazilian parachute regiment descending into a nearby field
leaving a final over in which six runs or one wicket would have won it
Instead the bowlers failed to remove the tailenders and the batsmen failed to get the runs
View image in fullscreenTea in Brazil is a different beast than at Lord’s
Photograph: Picasa/Carioca Cricket ClubFaced by a scoreboard that read 99 all out versus 99 for 9
the captains and club directors were unsure how to proceed
Finally they decided to settle the match in a bowl-off
Every player on each team would have one attempt to hit the stumps
Whichever side scored the most hits would be declared winner
Despite more than five centuries of combined experience
the 22 players could hit the stumps only once
Hamish McInnes’s singular display of accuracy winning the game for the Hamsters
In the post-match churrasco and pool party the losing captain
then I had a rum-and-coke and I don’t remember the rest.”
Like many he is planning to leave Rio now the Olympics have been and gone
The exodus could make 2017 the toughest year yet for the Carioca club
And even if a coveted second national championship remains elusive
the club can perhaps find a little solace in another of Fleming’s aphorisms: “Even when hope was gone there were always the irony rations to fall back on.”
the first of five submarines that will set a new technological benchmark for the national naval industry
the Riachuelo is scheduled to be launched in December
in the metropolitan region of Rio de Janeiro
The Riachuelo is the first of five submarines—four conventional and one nuclear-powered—that are being manufactured in Brazil as part of the Navy’s Submarine Development Program (PROSUB)
In addition to patrolling and defending the so-called Blue Amazon
a maritime area of 4.5 million square kilometers rich in biodiversity and resources such as presalt oil reserves
the submarines are giving an important boost to the technological development of the Brazilian naval industry
The amount invested in PROSUB is estimated at R$31.85 billion
The program includes the construction of an industrial complex in Itaguaí with two shipyards (one for construction and one for maintenance)
and the Manufacturing Unit for Metallic Structures
the schedule calls for the completion of the conventional submarines Humaitá in 2020
is scheduled for 2029 (see inset on page 79)
Brazil intends to join the small group of six countries that possess nuclear submarine technology
the new S-BR Riachuelo-class conventional submarines will replace the current fleet of five Tupi-class vessels
says Admiral Bento Costa Lima Leite de Albuquerque Junior
the Navy’s Director-General of Nuclear and Technological Development (who was appointed the Minister of Mines and Energy a few weeks after being interviewed for this story.) The Tupi submarines were manufactured in the 1980s and 1990s
One was built in Germany and the others in Brazil
in a project carried out by Nuclebrás Heavy Equipment (NUCLEP) in partnership with the Naval Arsenal of Rio de Janeiro
Brazilian Navy Assembly of two sections of the Riachuelo
Technology transfer PROSUB is the result of a cooperation agreement signed in 2008 between the governments of Brazil and France
with the participation of public and private companies under the coordination of the Brazilian Navy
The partnership stipulates that the French not only advise Brazilians on the construction of the submarines but also help to design the machines
France contributes nonnuclear technology to the projects and construction
the company known until 2017 as Direction des Constructions Navales et Services (DCNS)
is responsible for transferring the French expertise
The Brazilian company involved in the project is the construction company Norberto Odebrecht (CNO)
which has set up a special purpose entity (SPE) with DCNS
in which the Brazilian Navy holds a “golden share.” ICN is responsible for the construction of the shipyards
The Manufacturing Unit for Metallic Structures is one of its operational arms
the technological challenges of the project are being overcome with technology transfer in a number of areas
The nuclear propulsion system is not part of the agreement
The process of technology transfer involves the French supplying information and technical data on the submarines
including specific training carried out in France and technical support
Another action planned for PROSUB is the nationalization of the equipment and components used for the construction of both the infrastructure and the vessels
The program provides for the transfer of technology to selected Brazilian companies
52 Brazilian companies have already become involved with PROSUB
responsible for supplying the electric motors
which is in charge of developing suitable batteries for the submarines
PROSUB is the result of a cooperation agreement signed between the governments of Brazil and France in 2008
One technology that the Navy considers critical to the project’s success is the submarines’ combat system
responsible for the control and management of the six torpedo tubes that equip the Riachuelo
This task became the responsibility of the Ezute Foundation
a private nonprofit institution created in 1997
which is accredited as a strategic defense company (EED) by the Ministry of Defense
The process of nationalizing this system began in 2011
when nine professionals from the foundation were sent to France for training in systems engineering and integration; they also learned to develop Combat Management System (CMS) software
“Our engineers were responsible for creating the modules that allow the submarines to communicate with the tactical data link used by the Navy on its ships,” says Andrea Hemerly
director for the defense market at the Ezute Foundation
Systems integration Returning to Brazil in 2015
the team began to expand on the knowledge they had acquired
training new members for the project and supporting the Navy in the system integration for the Riachuelo-class submarines and in the preliminary design of the SN-BR combat system
“We’re confident that Brazil will achieve its goal of obtaining autonomy in submarine engineering and combat systems integration
and systems integration for the first nuclear-powered submarine in the country,” Hemerly states
president of the Brazilian Society of Naval Engineering (SOBENA)
says that Brazil has well-prepared technical personnel and an extensive industrial structure
which facilitates the absorption of technology
And that’s what PROSUB is creating,” he says
it was important for the Navy to establish clear objectives in the nationalization of the technology; the Riachuelo has 20% Brazilian-made content
and that value will increase with each new vessel
“PROSUB will allow Brazil to enter a select group of countries that are qualified to build their own submarines
In the future we’ll even be able to participate in international construction tenders,” he says
The Brazilian Navy via Air & Naval Defense Cutaway view of nuclear submarine under construction in BrazilThe Brazilian Navy via Air & Naval Defense
The construction of nuclear-powered submarines has been pursued by the government since 1979
when the Brazilian Navy Nuclear Program (PNMB) was created
Its purpose was to acquire the technical capacity to design
and maintain naval propulsion systems using nuclear reactors and to manage the nuclear fuel production cycle
The development of the SN-BR Álvaro Alberto submarine’s nuclear propulsion system is the exclusive responsibility of the Navy
which has already begun to deploy the Nuclear-Electric Energy Generation Laboratory (LABGENE) in Iperó
“LABGENE will enable the simulation of the reactor’s operation and its integrated electromechanical systems,” says Admiral Bento Costa Lima Leite de Albuquerque Junior
the Navy’s Director-General of Nuclear and Technological Development
it is vital that the country master nuclear fuel cycle technology as well as the pressurized water reactors (PWR) used in nuclear power plants and submarine propulsion
isotopic separation is the step that adds the most technological value and is the most complex
the Navy prioritized uranium enrichment as the first stage to be mastered,” the Admiral says
the most promising was ultracentrifugation
The first ultracentrifuges made in Brazil began operation in 1982
the country advanced in its development of new materials
and new valves for operating with uranium hexafluoride (UF6
which gave a boost to research centers in industry and at universities
construction of the nuclear submarine encountered difficulties
when Brazil and France signed the partnership that would give rise to the Submarine Development Program
the plan was that a nuclear sub would be ready by 2021
a half a century after the start of the project
Defense specialist Bernardo Wahl de Araújo Jorge
of the São Paulo School of Sociology and Politics Foundation
believes that in addition to the federal government’s budget constraints
the delay in completing the project has been due to difficulties with mastering the cycle of nuclear propulsion
which includes the process of producing the fuel
“This is not a type of technology that is usually transferred from one country to another
and Air Force have developed technology programs looking for ways to enrich uranium
The Navy program prevailed by being the most efficient,” Jorge says
“If this submarine had been a priority for every government that came into office and if there had been no allocation restrictions
the extensive amount of time that it’s taking to complete isn’t that extraordinary.”Published in December 2018
© Revista Pesquisa FAPESP - All rights reserved
have made significant bids on the for-sale Brazilian container terminal Sepetiba Tecon
A total of 10 bids have been received by the terminal’s owner
Brazil’s national steel company Companhia Siderúrgica Nacional (CSN)
The terminal is located in Rio de Janeiro state’s Itaguai port
and it was put on the block last year as CSN tried to raise cash to help it fend off the challenge of cheap steel from China
Sepetiba Tecon has an annual capacity of 400,000 teus
some estimates now price it as much as $371m
with the multiple suitors pushing the price up
Among the bidders are Singapore’s PSA International
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MercoPress, en Español
Montevideo, May 5th 2025 - 13:41 UTC
announced on Thursday that its FPSO 'Cidade de Itaguai MV26'
operating in the Iracema Norte area of Lula field
in the Pre-Salt layer of Santos Basin offshore Brazil
has achieved First Oil production on July 31
five months ahead of the schedule anticipated under the contract
The FPSO (stands for Floating Production Storage and Offloading) is chartered by Tupi B.V.
under a 20-year lease and operation contract
Moored 240 kilometers off the coast of Rio de Janeiro at a water depth of around 2,240 meters
the FPSO is capable of processing 150,000 barrels of oil per day and 280 MM standard cubic feet of gas per day
and has storage capacity of about 1.6 million barrels of crude oil
This is the 10th FPSO/FSO vessel which MODEC has provided in Brazil
as well as MODEC's fourth FPSO in the Pre-Salt after the FPSO 'Cidade de Angra dos Reis MV22'
the FPSO 'Cidade de São Paulo MV23' and the FPSO 'Cidade de Mangaratiba MV 24'
Similar to previous MODEC's FPSOs for Pre-Salt
the FPSO had its process modules assembled
installed and integrated by the company in Brazil
which began with the conversion of the VLCC tanker carried out in China
demonstrates its commitment to conform to the Brazilian policy of enhancing local content
involving two module construction sites in the state of Rio de Janeiro and another one in the state of São Paulo
Last time I observed snails they dont walk
They CREEP and live a slimy trail behind them
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the Naval Group was entrusted by the Brazilian Navy with designing and transferring the technology for four conventional Scorpène submarines
and for the design and manufacturing assistance for the non-nuclear part of Brazil’s first nuclear-powered submarine
The contract also included the support for the construction of a naval base and a shipyard in Brazil
The Prosub program is a key extension of the strategic defense cooperation agreement signed in December 2008 in Rio de Janeiro with France
The launching of the Scorpène Riachuelo demonstrates the success of this program
with both the successful completion of the first submarine and of the shipyard’s infrastructure
The shipyard is being built by the Brazilian company
based on Naval Group specifications and on the French group’s experience in the design
production engineering and in-service support of submarines
The Riachuelo will start sea trials in 2019 for delivery in 2020
3 and 4 will then follow every 12 to 18 months
Naval Group has done considerable work to identify
qualify Brazilian service providers in order to feed the supplier database for equipments or products to the Brazilian Navy
and to present and qualify local suppliers for the future needs of the Brazilian Navy
This work has enabled the Brazilian Navy to rely more and more on the national industrial base
It also enables the Brazilian industrial infrastructure to access new markets by promoting their “Naval Group” and “Brazilian Navy” accreditation (whose image of excellence and seriousness is highly regarded in Brazil) and access to the know-how and experience of the French group in the fields of project management
ICN (Itaguaí Construções Navais) will be able to call on this panel of suppliers for its own development as part of the future maintenance and support services of the submarines
Scorpène is the conventional submarine designed by Naval Group for the export market
It demonstrates both Naval Group’s ability to deliver best in class submarines and to conduct successful transfers of technology
Today 14 Scorpène submarines are in operational service or being built
the Indian Navy (6 units) and the Brazilian Navy (4 units)
The Scorpène design is adapted to fit each navy’s specific requirements
the Brazilian Scorpène will be slightly longer to carry a larger crew
Scorpène is ideally suited for action and operational effectiveness
it’s an ocean-going submarine also designed for shallow waters operations
it fulfills the entire scope of missions such as anti-surface and anti-submarine warfare
offensive mine-laying and intelligence gathering
Integrating improvements from French Barracuda-Class fast-attack submarine
Scorpène has cutting-edge capabilities
The submersible has a displacement of 1.800 tons; length of 72m
with a submerged speed of 20 knots and a diving depth of 300mts
Today we take you to a construction site that is both monumental and unique
70km south-west of Rio de Janeiro to report progress on the most comprehensive naval technology transfer programme to date
It is here that Brazil will launch its next-generation submarines from a brand spanking new submarine shipyard and naval base that will be truly impressive
The work site and the future ECB shipyard and naval base at Itaguaí (© : Naval Group)
The story begins with the signing of a strategic cooperation agreement between France and Brazil in 2008
by a series of contracts worth almost €7 billion
between Naval Group (known until June this year as DCNS) and its Brazilian partner Odebrecht
The Prosub programme calls for the construction
of four Scorpene-based diesel-electric submarines
and French assistance with the development of the non-nuclear portions of Brazil’s first nuclear-powered submarine (SN-BR)
Naval Group is also helping with the design and delivery of equipment for the new shipyard and the naval base where maintenance will be performed
A Scorpene submarine belonging to the Royal Malaysian Navy (© : Mer et Marine - Jean-Louis Venne)
“We seek to expand our submarine force because we need modern
high-performance weapons to protect our vast maritime domain
Our coastline is 8,500km in length and our EEZ covers 4.5 million square kilometres
The sea holds 90% of our hydrocarbon resources and is the gateway for 95% of our external trade
The protection of our maritime domain is crucial both in itself and because its resources are coveted by many
unstable and no one knows what the coming 50 or 100 years might bring
Through the Prosub programme and the acquisition of the technologies needed to design and build conventional submarines while at the same time developing a home-grown nuclear propulsion capability
adopted a national defence and sovereignty policy,” says Fleet Admiral Gilberto Max Roffé Hirschfeld
General Coordinator of the Submarine Development Programme
Fleet Admiral Gilberto Max Roffé Hirschfeld (© : Mer et Marine - Vincent Groizeleau)
41% NG) is a joint company set up by prime contractor Odebrecht and Naval Group to build Brazil’s next-generation submarines
Work on the Sepetiba Bay shipyard and naval base and the associated infrastructure began in 2010
The complex incorporates the one and only major existing facility in the vicinity
namely the state-owned Nuclep heavy engineering plant that produced the pressure hulls for the Navy’s German-designed Type 209 submarines built under a technology transfer programme and commissioned between 1994 and 2005
the rest of the complex had to be designed and built from scratch
Construction work has involved around 600 Brazilian companies and mobilised up to 2000 people on site at a time
the number of people involved is estimated at 20,000
also known as the EBN naval base and shipyard
comprises a number of facilities on either side of a mountain on Sepetiba Bay
The first new facility was the UFEM engineering plant commissioned in 2013 and located alongside the Nuclep plant that produces pressure hull sections
In addition to building so-called non-strength structures
the vast UFEM plant pre-outfits hull sections and installs a range of equipment
The UFEM plant (© : Mer et Marine - Vincent Groizeleau)
Hull sections for an S-BR boat in the UFEM plant (© : Mer et Marine - Vincent Groizeleau)
Hull sections for an S-BR boat in the UFEM plant (© : Mer et Marine - Vincent Groizeleau)
each of the four hull sections making up an S-BR submarine is transferred to the ESC assembly hall
The ESC assembly hall is on the water’s edge on the other side of the mountain from the UFEM plant
The two are linked by a 3.5km road that includes a 703m tunnel through the mountain
The tunnel linking the northern and southern portions of the ECB complex (© : Mer et Marine - Vincent Groizeleau)
The ESC assembly hall (© : Naval Group)
The 5,200-sq.m ESC assembly hall has just been completed
and big enough to accommodate two submarines at once
Like the Lauboeuf hall at Naval Group’s Cherbourg shipyard
the ESC hall has a Syncrolift shiplift to launch and recover submarines
the Syncrolift is sized to accommodate Brazil’s planned nuclear-powered attack submarines
which will be significantly larger than the S-BR type
Construction work adjacent to the ESC assembly hall (© : Mer et Marine - Vincent Groizeleau)
Although the ESC assembly hall is now complete
much of the complex remains a vast worksite
there was nothing here except a beach and luxuriant vegetation from mountain top to sand
The dredging and earthworks have been on a massive scale
including the shifting of 300,000 cubic metres of earth and rock
much of it being used to extend the land into Sepetiba Bay
In parallel with on-going building work alongside the ESC hall
a new phase of operations is underway at the naval base
namely a pair of 140m-long covered drydocks that have still to be dug
These are sized to accommodate Brazil’s planned SSNs when they come in for major overhauls
partially covered apron will also be built alongside the ESC hall for dry maintenance work on S-BR boats after they have been lifted out of the water by the Syncrolift
Artist’s impression of the ECB complex at Itaguaí (© : Naval Group)
A model of the ESC assembly hall and the planned naval base (© : Mer et Marine - Vincent Groizeleau)
Submarine berths will be provided at a 280-m-long quay protected by a seawall
All infrastructure at the complex will be built to strict seismic standards and at least 5m above sea level to withstand a tsunami like that which caused the Fukushima disaster
the complex will include facilities to store and handle radioactive materials for reactor refuelling
Covering an area of 48.7 hectares and scheduled for completion in 2020 (with the exception of the SSN drydocks)
the southern portion of the complex will be organised around the ESC assembly hall
The drydocks will be completed later as part of the SSN programme under the sole responsibility of the Brazilians
Another key facility also under construction is the simulator building where Brazilian submariners will receive their training
This area will function as a fully fledged school
It will be equipped with a range of simulators designed by Naval Group for all levels of crew training and qualification testing
safety/diving and propulsion simulator (© : Naval Group)
the North Area at the tunnel entrance on the other side of the mountain is currently being used as the site support base
it will feature a radiological decontamination centre
radiological and nuclear (CBRN) hazard battalion
The cost of the building works and infrastructure is estimated at more than €330 million
the programme is now two years’ behind schedule
According to naval personnel and contractor executives
Following the steep decline in the price of oil
Brazil was forced to cut back on government spending
military programmes being among the most affected
The Navy managed to preserve the Prosub programme by rescheduling other projects and by spreading Prosub spending over a longer period
This resulted in an overall delay of two years and corresponding slippage in every aspect of this vast and complex programme
under investigation as part of the massive corruption scandal involving Odebrecht
Insofar as the work at Itaguaí is concerned
the investigations have focused on the infrastructure contracts under the prime contractorship of construction giant Odebrecht
Naval Group has not been the object of any specific allegations
issued assurances that it is “in no way involved” and that it “scrupulously respects the rules of international law”
While the Brazilian side assures that the delays are due primarily to budgetary restrictions and not to the cases under investigation
the Prosub programme continues to move forward
“The completion of the new submarine construction programme is our top priority,” says a Brazilian Navy officer
“Ninety-five percent of the funding for the shipyard and naval base has been allocated,” says a COGESN executive
COGESN being the Brazilian entity set up to coordinate the programme
the work continues at a pace dictated by that on the infrastructure
the S-BR programme has now entered a crucial phase
will be transferred to the assembly hall over the coming weeks
it will be mated with the other main hull sections
All four sections are undergoing pre-outfitting in the UFEM plant
Training Brazilian welders at the Cherbourg shipyard (© : Naval Group)
was produced at Naval Group’s Cherbourg shipyard as a training exercise for the first Brazilian production teams now working at Itaguaí
pipefitters and electricians received advanced training alongside their French colleagues
They then returned to Brazil to pass on their learning to local recruits at the Itaguaí welding school set up by Naval Group for the Prosub programme
A number of Cherbourg-based instructors also went to Brazil to oversee training activities,” says Eric Berthelot
CEO of Naval Group’s Brazilian subsidiary (© : Mer et Marine - Vincent Groizeleau)
Forward half of S-BR1 built at the Cherbourg shipyard (© : Naval Group)
The technology transfer components of the programme
the most extensive and comprehensive in the recent history of international naval contracts
run for many years to come in both Brazil and France
employees of dozens of local companies have worked or will work at NG shipyards and its contractors’ facilities to learn how to manufacture
assemble and maintain submarine equipment from weapon launch tubes and handling systems (those for S-BR1 were produced at NG’s Ruelle centre)
A significant proportion of S-BR equipment will be produced locally
“The aim is to raise the skills of Brazilian companies with a view to independent sourcing for future programmes
This involves in-depth discussions with the French side on the level of technology transfer needed to achieve independence with regard to key systems
subsystems and equipment,” says Fleet Admiral Gilberto Max Roffé Hirschfeld
Once Brazilian companies have acquired the necessary skills
they will be able to qualify as suppliers of a full range of products and services
up to and including system commissioning and maintenance
This TT programme will also enable Brazilian companies to make design changes and develop new versions of these products for their own boats
Shipyard operator ICN (Itaguaí Construções Navais) has come a long way since it received the forward half of S-BR1 from Cherbourg in May 2013
Working as the Navy’s on-site representative
receives hull sections from the Nuclep plant
produces hull components and integrates onboard equipment
While the original timetable listed S-BR1 for launch in January 2016
this has now slipped to the second half of 2018
The Riachuelo will then spend two years undergoing quayside tests then sea trials with a view to delivery to the Brazilian Navy in around 2020
is now scheduled for launch in September 2020 (instead of August 2017)
The hull sections for S-BR2 are already at the UFEM plant
are scheduled for launch in December 2020 and December 2022 (instead of February 2019 and July 2020)
The Angostura is slated for delivery in December 2023
With a length of 71.6m and a surface displacement of 1870t — compared with 66.4m and 1700t for the baseline version — the S-BR boats are bigger than the Scorpenes delivered to Chile and Malaysia (two each) or the six under construction in India
The Brazilian Navy chose to extend the hull in order to provide increased storage capacity for fuel
a key requirement given the extent of Brazil’s territorial waters
The S-BR boats will carry a crew of 45 and feature six 533-mm launch tubes firing either heavyweight torpedoes or anti-ship missiles
Brazil has chosen the Exocet SM39 anti-ship missile and France’s new-generation F21 heavyweight torpedo
making it the first export customer for this item
These highly versatile ocean patrol submarines are designed for a full range of missions
special operations and intelligence gathering
The EBN naval base and shipyard will also build Brazil’s first SSN
The project was first conceived in the 1980s
the SN-BR is the declared ultimate aim of the Prosub programme launched in 2009
confined to the non-nuclear parts of the SN-BR programme
whereas the Scorpene and its Brazilian variant (i.e
the S-BR boats) were designed by Naval Group
the SN-BR is being wholly designed by Brazilians
One of the main aims of the S-BR programme is to give Brazil the know-how and industrial capabilities to build submarines while the SSN part of the Prosub programme aims to give Brazilian engineers the expertise to design SSNs
a submarine design school was set up at NG’s Lorient shipyard
Brazilian engineers attended the school for two years
before moving back to the Navy’s São Paulo design bureau earlier this year to work on the SN-BR programme
Following the SN-BR feasibility studies begun in 2012
the Brazilians worked on the preliminary design from August 2013 to January 2017
continues to recruit and is expected to grow to three times the current head count
the Brazilian Navy hopes to lay the keel for the SN-BR boat in early 2020
to launch it in late 2027 and to deliver it by around 2030
slip in the event of either cost overruns or complications due to the programme’s inherent complexity
Draft design concept for planned Brazilian SSN (© Marinha do Brasil)
For Fleet Admiral Gilberto Max Roffé Hirschfeld
“the biggest challenge of the SN-BR programme is clearly the nuclear propulsion as this is the only area for which we do not have the benefit of a technology transfer
The propulsion system is thus our sole responsibility
This means that we must independently develop the relevant advanced technologies while ensuring maximum safety since nuclear engineering risks must be kept as close as possible to zero
we aim to achieve complete sovereignty in this field.”
the Brazilians are leveraging expertise acquired operating civil nuclear power stations
The challenge is nevertheless enormous given that shipboard reactors must meet extremely demanding constraints
the space occupied by the reactor section typically governs the size of the submarine
The design team is based in São Paulo where it has dedicated facilities and direct access to a land-based prototype of the SN-BR reactor
The design will be tailored to match the prototype’s actual output
The preliminary design calls for a boat 107m in length with a displacement of 6000t
The SN-BR will carry heavyweight torpedoes
with the possible addition of cruise missiles
All weapon systems will be coordinated by a home-grown combat management system
the Brazilians will draw on Naval Group’s comprehensive technology transfer programme on the Subtics CMS equipping the S-BR boats
This TT effort includes the training of Brazilian engineers in CMS design