"European Union (EU) macro-regional strategies, such as the ones composed for the Adriatic Ionian, Alpine, Baltic Sea and Danube regions, aim to improve transnational cooperation and coordination in a 'territorially defined' setting. These strategies propose an integrated framework for...

The subject of this paper is the importance of the diffusion of environmental innovations between countries for the global development of environmental policy. Empirical observation has shown that national environmental initiatives are often rapidly adopted by other countries; thus, these...