Hollywood actor Leonardo DiCaprio appealed to world leaders to save humanity. The actor took part in the COP26 climate conference in Glasgow.
"Thank you @antonioguterres for the important conversation on #ClimateAction at #COP26 as we continue to work #TogetherForOurPlanet," the actor tweeted.
World leaders gather for a conference in Glasgow, Scotland, which runs from 31 October to 12 November.