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Story summary
- In 2025, global temperatures averaged 1.47°C above pre-industrial levels, the third-highest on record, per Copernicus Climate Change Service.
- This year marks the first three-year period with temperatures above the 1.5°C Paris Agreement threshold.
- The past eleven years have been the warmest on record, and 2024 was the hottest year.
- Experts warn that if trends continue, the world could permanently breach 1.5°C by decade's end.
