Day 210.Today, we discuss Vladimir Putin’s extraordinary speech this morning, ordering a partial mobilisation of 300,000 Russian reservists and claiming that he is not bluffing on the use of nuclear weapons. What is his strategy? And how should the West, and the wider world, respond?Contributors:Francis Dearnley (Host & Assistant Comment Editor). Follow Francis on Twitter @FrancisDearnleyDom Nicholls (Defence & Security Editor). Follow Dom on Twitter @DomNicholls.Roland Oliphant (Senior Foreign Correspondent). Follow Roland on Twitter @RolandOliphantNataliya Vasilyeva (Russia Correspondent). Follow Nataliya on Twitter @Nat_VasilyevaEmail: podcasts@telegraph.co.ukSee Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.