Weir

Weir's total carbon emissions for 2025 were approximately 20.5 billion kg CO2e. This includes Scope 1 emissions of approximately 65.1 million kg CO2e, Scope 2 market-based emissions of approximately 61.3 million kg CO2e, and Scope 3 emissions of approximately 20.4 billion kg CO2e.

Looking back, in 2024, their total emissions were about 27.6 billion kg CO2e, comprising Scope 1 emissions of approximately 64.9 million kg CO2e, Scope 2 market-based emissions of approximately 68.6 million kg CO2e, and Scope 3 emissions of approximately 27.4 billion kg CO2e. In 2023, the total emissions were about 54.9 billion kg CO2e, with Scope 1 emissions at approximately 65.2 million kg CO2e, Scope 2 market-based emissions at approximately 77.0 million kg CO2e, and Scope 3 emissions at approximately 54.8 billion kg CO2e.

Weir has set several ambitious climate commitments. The company aims for a 30% reduction in absolute Scope 1 and 2 GHG emissions by 2030 from a 2019 base year. Additionally, they commit to reducing absolute Scope 3 GHG emissions from the use of sold products by 15% within the same timeframe. These targets are approved by the Science Based Targets initiative (SBTi) and are aligned with limiting global warming to well-below 2°C. Weir also has a long-term goal of achieving net-zero Scope 1 and 2 CO2e emissions by 2050, alongside a 50% reduction by 2030.