The World Meteorological Organization released its latest Greenhouse Gas Bulletin on the 27th, reporting that atmospheric concentrations of carbon dioxide and other major greenhouse gases reached record highs in 2025, at 153% of their pre-industrial levels in 1750.
Broadcast 28 October 2026 · Event date 27 October 2026
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The World Meteorological Organization released its latest Greenhouse Gas Bulletin on the 27th, reporting that atmospheric concentrations of carbon dioxide and other major greenhouse gases reached record highs in 2025, at 153% of their pre-industrial levels in 1750.
The latest Greenhouse Gas Bulletin released by the World Meteorological Organization on the 27th shows that in 2025, concentrations of carbon dioxide and other major greenhouse gases in Earth’s atmosphere rose to a historic high, reaching 153% of their pre-industrial level in 1750. Ko Barrett, Deputy Secretary-General of the World Meteorological Organization, said that the amount of heat trapped in the atmosphere by greenhouse gases was unprecedented. This increases the likelihood of extreme weather events and poses risks to the economy and society.世界气象组织27日发布的最新《温室气体公报》显示,2025年,地球大气中二氧化碳和其他主要温室气体的浓度升至历史新高,达到1750年工业化前水平的153%。