World Bank Photo Collection

Sustainable Development Verified Impact Standard

The SD VISta Program The Sustainable Development Verified Impact Standard (SD VISta) is a flexible…

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Jason Lander

California Offset Project Registry

The Offset Project Registry (OPR) facilitates the participation of offset projects within the California cap-and-trade program

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Asian Development Bank

Initiative for Climate Action Transparency

Supporting countries around the world in the evaluation of the climate, sustainable development and transformational impacts of their policies and actions 

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