The upheaval of Russia’s war against Ukraine has further tested the already challenging agenda for the introduction of the European Commission’s measures on climate change, and notably its ambitious ‘Green Deal’ programme aimed at making the EU carbon neutral by 2050. The man in the hot seat is Frans Timmermans, European Commission vice-president responsible for the Green Deal and climate change measures. In this interview with Mediapart, he discusses the impact on the bloc of the war in Ukraine, the fossil fuel quandary, why European agriculture must move away from intensive farming to a sustainable, environmentalist model, and why he calls upon political leaders to show the “courage to recognise the crisis that we are in”.