World's glaciers melted at dramatic speed in 2022, saving them a lost cause: UN

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The world's glaciers melted at dramatic speed last year and saving them is effectively a lost cause, the United Nations reported Friday, as climate change indicators once again hit record highs...

The last eight years have been the warmest ever recorded, while concentrations of greenhouse gases such as carbon dioxide hit new peaks, the UN's World Meteorological Organization said...

"Antarctic sea ice fell to its lowest extent on record and the melting of some European glaciers was, literally, off the charts," the WMO spelled out as it launched its annual climate overview...

The global mean temperature in 2022 was 1.15 C above the 1850-1900 average, the WMO report said.. Record global mean temperatures over the past eight years came despite the cooling impact of a drawn-out La Nina weather phenomenon that stretched over nearly half that period...

The planet is no longer heading towards 3-5 C warming, as forecast in 2014, but was now on track for 2.5-3 C warming, he said.. "In the best case, we would still be able to reach 1.5 C warming, which would be best for the welfare of mankind, the biosphere and the global economy," the WMO secretary-general said.. Taalas said 32 countries had reduced their emissions and their economies still grew...

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