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OECD Environmental Outlook on the Triple Planetary Crisis

Stakes, Evolution and Policy Linkages

Climate change, biodiversity loss and pollution are three distinct, yet inextricably linked, challenges that make up a triple planetary crisis. Policies to address them generally focus on the particular causes and effects of each rather than on the interlinkages between the three.    

This OECD Environmental Outlook examines in detail the interlocking trends and drivers of climate change, biodiversity loss and pollution, projects how they will evolve through mid-century, and examines policy synergies and trade-offs. It also provides a roadmap to help governments tackle these challenges in a more integrated manner. 

Read more on the website of the OECD

Last updated 26 Nov 2025, 4.39 PM