As of 2025, Costain Group has disclosed 5 climate targets aimed at reducing its greenhouse gas (GHG) emissions. These include 5 absolute reduction targets, signaling the company's commitment to managing and lowering its carbon footprint over time. The targets span various emissions scopes and time horizons, offering insight into Costain Group's climate strategy, ambition level, and alignment with global decarbonization goals.
| Target Type | Scope of Target | Unit | Target | Target Year |
|---|---|---|---|---|
Absolute-based Target | Scope 1 - Total, Scope 2 - Total, Scope 3 - Total | Metric Tonnes of CO2 equivalent (mtCO2e) | -6%a | 2025 |
Absolute-based Target | Scope 1 - Total, Scope 2 - Total | Metric Tonnes of CO2 equivalent (mtCO2e) | -42%b, a | 2030 |
Absolute-based Target | Scope 3 - Total | Metric Tonnes of CO2 equivalent (mtCO2e) | -42%b, a | 2030 |
Absolute-based Target | Scope 1 - Total, Scope 2 - Total | Metric Tonnes of CO2 equivalent (mtCO2e) | -90%b | 2035 |
Absolute-based Target | Scope 1 - Total, Scope 2 - Total, Scope 3 - Total | Metric Tonnes of CO2 equivalent (mtCO2e) | -90%b | 2045 |
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As of 2025, Costain Group has set greenhouse gas (GHG) emissions reduction targets that cover both its operational emissions (Scope 1 and 2) and value chain emissions (Scope 3), offering a comprehensive view of its total carbon footprint.ab
As of 2025, Costain Group has set a target to reduce its operational greenhouse gas (GHG) emissions, specifically those from Scope 1 and Scope 2 sources.ab
Costain Group's most ambitious operational target is to reduce these emissions by 90% by 2035, compared to a baseline of 12,593 Metric Tonnes of CO2 equivalent (mtCO2e) in 2021.ab
As of 2025, Costain Group is ahead of schedule on its operational emissions reduction target, having achieved 39.53% of the planned reduction.ab
As of 2025, Costain Group has set a target to reduce its value chain greenhouse gas (GHG) emissions, covering 1 out of the 15 Scope 3 categories defined by the GHG Protocol.ab
Costain Group's most ambitious value chain target is to reduce these emissions by 42% by 2030, compared to a baseline of 338,522 Metric Tonnes of CO2 equivalent (mtCO2e) in 2021.ab
Costain Group has already surpassed its value chain emissions reduction target, with 2025 levels falling below the 2030 value, achieving its climate goal ahead of schedule.ab
As of 2025, Costain Group has set a target to reduce its total carbon footprint, specifically those from Scope 1, Scope 2 and Scope 3 sources.ab
Costain Group's most ambitious carbon footprint target is to reduce its scope 1, 2 and 3 emissions from a baseline of 351,115 Metric Tonnes of CO2 equivalent (mtCO2e) in 2021, by 90% by 2045.ab
As of 2025, Costain Group is ahead of schedule on its total carbon footprint reduction target, having achieved 55.71% of the planned reduction.ab