This week on the podcast: 

— China has complained that Moscow’s response to coronavirus is discriminatory and risks damaging relations with Beijing. Associated Press correspondents Francesca Ebel and Dasha Litvinova looked at how Moscow authorities went into great lengths to track down Chinese nationals. Francesca joins us to explain Russia’s increasingly heavy-handed measures to contain the outbreak.

— The battle for the Arctic is heating up — literally — as countries, companies and citizens wrangle to protect and advance their interests in the region. We’ll speak to American journalist Alec Luhn about the effects of climate change on the Arctic, and Russia’s political and economic strategy for its icy north.