Bouygues Group

Bouygues Group, headquartered in France, reported a total of approximately 19.4 billion kg CO2e in emissions for 2025. This figure encompasses Scope 1, 2, and 3 emissions. Scope 1 emissions were approximately 1.73 billion kg CO2e, while Scope 2 emissions, calculated on a market-based approach, stood at about 135 million kg CO2e. Scope 3 emissions were the most significant, totalling approximately 17.53 billion kg CO2e. Key contributors within Scope 3 include purchased goods and services (approximately 10.64 billion kg CO2e) and the use of sold products (approximately 4.25 billion kg CO2e).

For the year 2024, total emissions were approximately 20.94 billion kg CO2e. Scope 1 emissions amounted to about 1.83 billion kg CO2e, and Scope 2 emissions were approximately 137 million kg CO2e (market-based). Scope 3 emissions reached approximately 19.0 billion kg CO2e, with purchased goods and services representing the largest portion at around 11.36 billion kg CO2e.

Bouygues Group has set several climate commitments. The group aims for a 42% reduction in greenhouse gas (GHG) emissions for Scopes 1 and 2 by 2030, relative to a 2021 baseline. Furthermore, Bouygues Group is working towards a 90% reduction in GHG emissions across all scopes (1, 2, and 3) by 2050, a target aligned with the Paris Agreement. Some entities within the group have also set specific targets, such as becoming Net Zero for Scopes 1 and 2 by 2025 and achieving a 30% reduction in Scope 3 by 2030. Colas, a subsidiary, has a target of a 30% reduction in its direct emissions (Scopes 1 and 2) and upstream indirect emissions (Scope 3a) compared to 2019.

Emissions data for Bouygues Group may be cascaded from the parent company, Bouygues SA.