Russia's 2022 invasion of Ukraine, the rise of populism and uncertainties about the future direction of US politics and foreign policy have created a troubling new international environment for Europe. Against this background, Security in 21st Century Europe explores the evolution of European security since the end of the Cold War and the security challenges facing European states in the 2020s and beyond. It argues that security in Europe has been transformed by the development of liberal regional order underpinned by a security community - a zone of peace where war is inconceivable - and NATO and the EU. But today the European security community, NATO and the EU face a growing array of external challenges and even questions about their continued existence.
This third edition analyses: