About SEI

The Stockholm Environment Institute, SEI, is an international non-profit research and policy organization that tackles environment and development challenges. 

We connect science and decision-making to develop solutions for a sustainable future for all. Our work spans climate, water, air and land-use issues, governance, the economy, gender and health.

For more info visit our website, read our 2025-2029 strategy or check out our latest results and impact.

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