Will US try to wield influence at COP30?

The US has not sent a delegation to the COP30 in Brazil but President Trump's influence is being felt at the conference. The US has not sent a delegation to the COP30 in Brazil but President Trump's influence is being felt at the conference. Also on the programme, the paramilitary Rapid Support Forces in Sudan have said they've agreed to a proposal for a humanitarian ceasefire in the country's civil war; and, the world's largest spiderweb has been discovered in a cave.