Bouygues SA

Bouygues SA, a French construction company, reported estimated total emissions of approximately 19.4 billion kg CO2e for 2025. This includes about 1.73 billion kg CO2e from Scope 1, 134.5 million kg CO2e from Scope 2 (market-based), and 17.6 billion kg CO2e from Scope 3. In 2024, the company's total emissions were approximately 20.9 billion kg CO2e, with Scope 1 at about 1.83 billion kg CO2e, Scope 2 (market-based) at around 136.9 million kg CO2e, and Scope 3 at roughly 19 billion kg CO2e. Looking back to 2019, total emissions were approximately 23.8 billion kg CO2e, comprising around 2.03 billion kg CO2e in Scope 1, 268 million kg CO2e in Scope 2 (market-based), and 21.5 billion kg CO2e in Scope 3.

Bouygues SA has several climate commitments. Bouygues Immobilier, a subsidiary, has set near-term Science Based Targets initiative (SBTi) targets to reduce absolute Scope 1 and 2 GHG emissions by 42% and absolute Scope 3 GHG emissions by 28% by FY2030, from a FY2021 base year. For the long term, Bouygues Immobilier aims for a 90% reduction in absolute Scope 1, 2, and 3 GHG emissions by FY2050 from a FY2021 base year, aligning with a net-zero target.

Across the wider group, Bouygues has committed to reducing its direct GHG emissions (Scopes 1 and 2) by 40% in absolute terms by 2030, compared to 2021. For Scope 3 emissions, the target is a 30% reduction in intensity and a 20% absolute reduction for the building and public works sectors respectively, also by 2030 from a 2021 baseline. Bouygues Construction is targeting a 20% reduction in Scope 1 and 2 GHG emissions between late 2025 and late 2026, relative to 2025 levels. TF1, another part of the group, aims for a 30% reduction in Scope 3 emissions between 2021 and 2030. Colas, a subsidiary, also targets a 30% reduction in direct GHG emissions (Scopes 1 and 2) and upstream indirect emissions (Scope 3a) by 2030, against a 2019 baseline.