The Global Spread of Environmental Ministries: Domestic–International Interactions

Environmental ministries have become increasingly common, but the determinants of their global spread remain only partially understood. We develop a theory of domestic–international interactions in the global adoption of environmental ministries. We argue that domestic factors can sensitize a country to different types of international influence: foreign pressure, external support for capacity building, and learning effects. Empirically, we examine the global spread of environmental ministries, 1960–2009. We find that countries have strong incentives to establish environmental ministries when they are undergoing a democratic transition and environmental problems are salient at the international level. In other words, the democratization of a country allows international factors to promote the formation of a national environmental ministry. The findings contribute to the study of domestic–international linkages and help understand global trends in environmental governance during a period of unprecedented environmental destruction.