COP29 opens: what can these climate talks achieve?

Nine To Noon

The global climate conference COP 29, gets underway today in Azerbaijan, focussing on how much money should to developing countries to cope with climate related costs. The UN summit comes against a fading hope of containing global warming to 1.5 degrees, and the US election result that could see it exit the Paris agreement. The Guardian's Environment Editor Fiona Harvey is there.