In this episode of the VoiCEE podcast, Marek Józefiak, media and policy officer for Greenpeace Poland, discusses with BIRN's Nicholas Watson the fate of the European Green Deal in the context of the war in Ukraine. At its most basic, the war highlights how countries that pursue net-zero strategies will have to continually contend with "greenwalls" - energy transition deterrents created by crises or geopolitical events