Recent optimism about sustainability has centred on the opportunities for improvements in environment efficiency through the international diffusion of environmentally beneficial innovations. This paper investigates two claims about the conditions under which countries are most likely to realise...

Since its release in the mid-1990s, close to 37 000 facilities have been certified to ISO 14001, the international voluntary standard for environmental management systems. Yet, despite claims that the standard can be readily adapted to very different corporate and geographic settings, its...

Despite their availability to firms across the world, uptake of global voluntary standards has proceeded unevenly across countries over time. In this paper we seek to provide new insights into how geography shapes these spatiotemporal variations, focusing on two leading examples of codified...