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Article • 6 min

Solutions for limiting the environmental impact of construction activities, and energy and mobility infrastructures

Whether facilitating mobility, improving our living environments or ramping up the energy transition, the Group’s concessions, energy and construction businesses are harnessing their innovative streak to…

Article • 6 min

Challenges and discussions about nuclear power

Discussions about nuclear power plants tend to revolve around two topics, namely how to manage the industrial risk and how to deal with nuclear waste. Read on for an explanation. 

Article • 5 min

Digital traceability – guaranteeing transparency for consumers

Consumers regularly look out for information about the origin of the products they buy. To respond to this increasing demand for transparency, which also concerns the environmental and social impact of…

Report

Renewable energies

Storage, transport and recycling: three major challenges for renewable energies. How can infrastructure support the electrification of energy use? How can networks be adapted and environmental impact limited throughout the entire life cycle of renewable energies, whose deployment is essential to the decarbonisation of our economies? Insight into the technical and ecological challenges of renewable energies (RE).

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Report

Hydrogen: a high-potential vector for decarbonisation

Hydrogen has everything it takes to become a major vector in the decarbonisation of the economy, provided it can be mass-produced without fossil resources and distributed efficiently. Grey, green, blue or pink, to reduce the carbon footprint of transport or industry; find out how this sector is organizing to become a powerful vector for a low-carbon economy.

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