John Kerry

Since Donald Trump returned to the Presidency in 2025, the US has become increasingly isolationist. It has pulled out of the Paris climate agreement and the IPCC, left the World Health Organisation, as well as a whole host of other international organisations and agencies. So, when President Trump leaves the White House, will the US be able to rebuild trust on the international stage? This week on Cleaning Up, former US Secretary of State and Special Presidential Envoy for Climate John Kerry sit...