Pope Francis urges world leaders to take “radical decisions” at next week’s global climate summit, in a special message recorded for BBC Radio 4’s Thought for the Day.

Pope Francis urges leaders to take ‘radical’ climate action at Cop26

COP26 venue becomes UN territory

Humanity is 5-1 down at half-time on climate crisis, says Johnson. The prime minister says our civilisation could mimic the decline of the Roman empire ‘unless we get this right’

Key Paris accord diplomat Christiana Figueres says Boris Johnson ‘has some explaining to do’ as UK budget gives ‘wrong signal’

Nicola Sturgeon urges COP26 protesters to respect Glasgow

Greta Thunberg joins climate protest in London ahead of Cop26

Insulate Britain protesters arrested walking on to M25

Extinction Rebellion student activists lock themselves to Glasgow University gate ahead of COP26