John Kerry will soon step down as U.S. climate envoy to help President Joe Biden’s re-election campaign. CNN’s Julia Chatterley spoke with Kerry in Davos about the race for White House as well U.S. efforts to mitigate the impact of climate change.John Kerry will soon step down as U.S. climate envoy to help President Joe Biden’s re-election campaign. CNN’s Julia Chatterley spoke with Kerry in Davos about the race for White House as well U.S. efforts to mitigate the impact of climate change.
