What does President Donald Trump's promise of Patriot missiles for Ukraine — and a 50-day tariff ultimatum to Putin — really mean for Ukraine and Russia?

Chatham House experts Jaroslava Barbieri, John Lough and Samir Puri look at whether it is a significant pivot towards Ukraine, how both sides are faring in the war, and how U.S. credibility is affected by Trump's changing positions. They are joined by guest host Stephen Farrell, standing in for Bronwen Maddox.

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Presented by Stephen Farrell. Executive producer - John Pollock. Produced by Jonathan Coates and Warren Nettleford. 'Independent Thinking' is an Indio Media production for Chatham House.

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