GRID-Arendal informed there would be 50 million climate refugees by 2010.Fifty million climate refugees by 2010. (2008). In UNEP/GRID-Arendal Maps and Graphics Library. Retrieved 00:33, July 1, 2008 from https://web.archive.org/web/20080630223232/http://maps.grida.no/go/graphic/fifty-million-climate-refugees-by-2010 Its chart specified that part of the population impacted would come from small islands, some of which "will disappear completely."
