As the US election looms, President Joe Biden has announced huge new tariffs on Chinese electric vehicles and other green tech goods. Gideon Rachman sits down with Michael Froman, former US trade representative and the president of America's Council on Foreign Relations, to discuss the widening of protectionism in the US and globally, and the dangers this could bring.Clip: PBSFree links to read more on this topic: Joe Biden and Donald Trump battle to prove who can be toughest on ChinaAmerica is pulling up the drawbridgeChinese competition a ‘defining challenge’ for EU companiesVolkswagen warns Brussels against raising tariffs on Chinese electric carsSubscribe to The Rachman Review wherever you get your podcasts - please listen, rate and subscribe. Presented by Gideon Rachman. Produced by Audrey Tinline. Sound design is by Breen TurnerRead a transcript of this episode on FT.com Hosted on Acast. See acast.com/privacy for more information.