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  1. AI has an environmental problem. Here’s what the world can do

    Nov 13, 2025 · This week, UNEP released an issue note that explores AI’s environmental footprint and considers how the technology can be rolled out sustainably. It follows a major …

  2. UNEP - UN Environment Programme

    The global authority for the environment with programmes focusing on climate, nature, pollution, sustainable development and more.

  3. Global Environment Outlook (GEO) - UNEP

    Sep 12, 2025 · Since 1995, UNEP’s flagship Outlook Report has watched the horizon of environmental change, alerting us to how our actions influence our planet. The Global …

  4. Looking back at the environmental highs - and lows - of 2024

    Dec 30, 2024 · UNEP announces the six winners of the 2024 Champions of the Earth award, the UN’s highest environmental honour. The awards recognize environmental pioneers helping to …

  5. Explore Topics | UNEP - UN Environment Programme

    Sustainable Development Goals We deliver on the environmental dimension of each of the UN’s 17 Sustainable Development Goals.

  6. Policy coherence | UNEP - UN Environment Programme

    Sep 17, 2025 · Providing sectoral guidance to assist member states apply policy coherence for environmental governance, pursuing synergies across the climate, biodiversity and pollution …

  7. Why Environmental Policy - UNEP - UN Environment Programme

    Apr 23, 2025 · UNEP supports Member States and stakeholders in shaping effective environmental policies by strengthening science-policy interfaces, enhancing policy …

  8. Artificial Intelligence (AI) end-to-end: The Environmental ... - UNEP

    This note outlines key areas identified by UNEP regarding the environmental impact of Artificial intelligence (AI) across its lifecycle.

  9. The EU: A global leader in environmental multilateralism - UNEP

    Mar 27, 2025 · In a complex geopolitical context, the environmental leadership of the European Union and its Member States has never been more needed or more welcome. The EU has …

  10. North America | UNEP - UN Environment Programme

    Dec 3, 2025 · But the United States and Canada face growing environmental challenges—including climate change, air pollution, marine debris, and unsustainable …