
Graphic by Scientific American, data from Copernicus Climate Change Service (C3S/ECMWF), via https://www.scientificamerican.com/article/2025-likely-to-tie-for-second-hottest-year-on-record/
ClimateClimate change - 2025 one of the hottest years ever recorded.
According to the European Union's Copernicus Climate Change Service, the global average temperature for January to November 2025 was 1.48°C above pre-industrial levels (1850–1900 baseline), driven primarily by human-induced greenhouse gas emissions from fossil fuels and deforestation.
Jan 4, 20260 views