Cop26

Cop26: Obama warns of 'dangerous lack of urgency' in climate talks – video

Barack Obama has lambasted those who would play politics to avoid acting on climate change, criticising Russia and China for a ‘dangerous lack of urgency’ at Cop26 in Glasgow. Speaking on the main stage at the climate summit, the former US president also expressed regret for Donald Trump's 'four years of active hostility towards climate science'

· the Guardian