The New York Times
By Lisa Friedman

WASHINGTON — Countries are “sleepwalking to climate catastrophe” if they continue to rely on fossil fuels, and nations racing to replace Russian oil, gas and coal with their own dirty energy are making matters worse, United Nations Secretary General António Guterres warned on Monday.

The ambitious promises world leaders made last year at a climate summit in Glasgow were “naïve optimism,” Mr. Guterres said. Nations are nowhere near the goal of limiting the average global temperature rise to 1.5 degrees Celsius by the end of this century. That’s the threshold beyond which scientists say the likelihood of catastrophic impacts increases significantly. The planet has already warmed an average of 1.1 degrees Celsius.

And the pollution that is dangerously heating the planet is continuing to increase. Global emissions are set to rise by 14 percent in the 2020s, and emissions from coal continue to surge, he said.

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