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“In practice, we are already living in a world 1.5 degrees Celsius warmer”
Publication: PÚBLICO
Author: publico@publico.pt
Source published: 09/11/2026, 16:19:49 UTC
Briefing created: 09/11/2026, 17:14:13 UTC
Based on a feed excerpt; full article content has not been acquired. Source evidence retrieved 09/11/2026, 17:05:26 UTC.
Briefings
A Nature Climate Change study published in 2025 concluded that regional warming in 2025 was already statistically indistinguishable from the expected warming under a 1.5°C scenario. This finding indicates that local temperature increases were already occurring at levels consistent with the most ambitious climate targets, challenging the notion that such warming is solely a future risk.
Key points
- Regional warming in 2025 was statistically indistinguishable from the expected warming under a 1.5°C scenario.
- The study was published in Nature Climate Change in 2025.
Context
This research challenges the assumption that 1.5°C warming is a distant future risk, suggesting local warming was already occurring at levels consistent with the most ambitious climate targets.
Limitations
The evidence is limited to a single study from 2025 and does not provide long-term trends, regional breakdowns, or specific temperature values.
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