The EU believes leaks in the two Nord Stream two gas pipelines from Russia were caused deliberately. Patricia Lewis, who specialises in International Security, gives Lucy and Irena her take on the situation and explains how Europe might respond. Moscow says four occupied areas of Ukraine have voted overwhelmingly in favour of becoming part of Russia. Ukraine and its allies have denounced the referendums as a total sham, but could people living there now be told to fight in the Russian army against Ukrainians? Also, we hear from a warehouse worker in St Petersburg who says he can’t afford to leave Russia and would rather go to prison than be sent to fight in Ukraine. And Olga Sekliy, a paramedic in Kharkiv, describes the shocking injuries she’s seen while rescuing people injured in the shelling. The series producer is Estelle Doyle. The producers are Ivana Davidovic and Arsenii Sokolov. The planning producer, Louise Hidalgo. The technical producers, Emma Crowe and Neil Churchill. The assistant editor is Alison Gee. The editor is Jonathan Aspinwall. Email Ukrainecast@bbc.co.uk with your questions and comments. You can also send us a message or voice note via WhatsApp, Signal or Telegram to +44 330 1239480.