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Carbon reduction suppliers

Collaborate with suppliers to achieve ambitious climate goals: 20% CO2e reduction by 2030 and net-zero by 2050. Our Carbon Reduction @ Suppliers Program (CR@S) helps partners set targets and develop action plans to reduce their carbon footprints through close engagement and joint forces.

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Benefits to you

Siemens helps suppliers achieve net-zero through target-setting support, decarbonization tools and expertise and data-driven insights. Suppliers with strong climate commitments gain competitive advantages in Siemens sourcing decisions, while benefiting from guidance and platforms that accelerate their sustainability journey.

Track your CO₂e emissions

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Track your CO2e emissions

Carbon accounting includes measuring, tracking and reporting on carbon emissions. This gives suppliers a view of their carbon footprint, such as emissions across different scopes, supply chain inputs and suppliers.

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Complete your carbon web assessment

The carbon web assessment (CWA) is a self-assessment for suppliers, available in the platform suppliers. The CWA contains up to 19 questions on your current and planned decarbonization efforts.

Elements of the CR@S Program

Climate change isn't just a global trend; it's an urgent challenge that demands business leadership. We believe companies must lead by example in decarbonizing the economy.

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Carbon reduction management guide for suppliers

Learn more about comprehensive decarbonization measures based on your segment and specific challenges.