It was a topic for experts, but with the war in Ukraine, it is now on everyone’s lips: how to ensure our energy supply? For economist Joëlle Noailly, research director at the Center for International Environmental Studies at the Graduate Institute of International and Development Studies in Geneva (Graduate Institute), the crisis we are experiencing must be the opportunity to finally begin a clear shift towards green energies, to free ourselves in part from our dependence on foreign countries and to counter climate change.
