Blazing: a firefighter pulls a hose, as a wildfire burns in the village of Pefki, on the island of Evia, Greecethis month Photo: SCANPIX

UN climate report likely to deliver stark warnings on global warming

IPCC is due to submit strongest update yet on need to cut greenhouse gas emissions

9 August 2021 7:04 GMT Updated  9 August 2021 7:45 GMT