WHO pens prescription for health at COP26

Millions of lives could be saved by reining in global warming, the World Health Organization said Monday, urging the COP26 summit to take serious climate action to improve public health worldwide.

Half a degree makes a big difference in a warming world

Half a degree Celsius may not seem like much, but climate experts say a world that has warmed 1.5 degrees Celsius above 19th-century levels compared to 2C could be the difference between life and death.

La Nina climate cycle may reemerge in 2021: UN

The weather phenomenon La Nina could resurface before the end of 2021, after petering out four months ago, the UN said Thursday, predicting above-average temperatures despite its generally cooling influence.

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