Scientists’ fears of a breach of the 1.5C warming level set down in the Paris accord escalated, after the latest data showing the monthly average global temperature had topped the threshold for 21 out of the past 22 months.
The second hottest April was recorded at 14.96C — or 1.51C above the estimated 1850-1900 average and just 0.07C cooler than the record April of 2024, the European earth service Copernicus said.
The global average temperature over the 12-month period to the end of April was 1.58C above the pre-industrial level.
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