Hydropower Sustainability Standard

Project registry

Projects certified under the Hydropower Sustainability Standard (HSS) demonstrate their commitment to sustainable hydropower development and operation. Certification provides independent assurance of performance across key environmental, social, and governance (ESG) areas.
Certified projects use the HSS to communicate credibility and transparency to a wide range of audiences, including governments, regulators, investors, financiers, communities, Indigenous Peoples, civil society organisations, NGOs, and customers.

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Global implementation of the HSS

Project certified
Project under public consultation

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Assessment & certification registry

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