State of the Climate Reports

The State of the Climate reports are an annual series of reports intended to provide the latest information on climate-related human activities, planetary vital signs, and climate mitigation solutions. The most recent report is The 2025 state of the climate report: a planet on the brink.

Past reports

YearTitle
2025The 2025 state of the climate report: a planet on the brink
2024The 2024 state of the climate report: Perilous times on planet Earth
2023The 2023 state of the climate report: Entering uncharted territory
2022World Scientists’ Warning of a Climate Emergency 2022
2021World Scientists’ Warning of a Climate Emergency 2021
2020World Scientists’ Warning of a Climate Emergency

Funding

The report series is partially funded by the CO2 Foundation.

Contact

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