Reactions to new US climate change policies

Available for over a year

President Joe Biden has signed a series of executive orders designed to address climate change - including a new ban on some energy drilling. We speak to a representative of the oil and gas industry and to an environmentalist. Will the new US administration have a different policy towards Ethiopia and the Tigray crisis? We ask a former US diplomat. And the English National Opera is helping people with longer term symptoms of Covid-19. We speak to someone who's taken part.