Economist Dmitry Nekrasov: 'Only a handful of sanctions have had a serious effect on Putin's ability to continue the war'
Nekrasov, a former Kremlin adviser who joined the opposition and now lives in exile, discusses the EU's latest package of sanctions against Russia and their potential effectiveness.
Tomas Kauer - - News Moderator 
Nekrasov, a former Kremlin adviser who joined the opposition and now lives in exile, discusses the EU's latest package of sanctions against Russia and their potential effectiveness.
