This week on the podcast:

— The leaders of Russia and Turkey meet in Moscow on Thursday in a bid to de-escalate fighting in Syria which has brought the two countries to the brink of direct military confrontation. It is the latest episode in a fraught nine-year civil war that has killed hundreds of thousands, created millions of refugees and reshaped geopolitics in the Middle East. Financial Times Bureau Chief Henry Foy joins us in the studio to discuss what is at stake for both countries.

— Following Super Tuesday in the United States, it is shaping up to be a two-way fight between Vermont Senator Bernie Sanders and former vice president Joe Biden to secure the Democratic nomination and go head-to-head with Donald Trump in the 2020 presidential election. On the line to discuss where the candidates sit on Russia, journalist Ben Judah, author of “Fragile Empire: How Russia fell In and Out of Love with Vladimir Putin”, and who is now on the campaign trail in the U.S. reporting on Bernie Sanders’ bid for the White House.