Canary in the coal mine – Canadian mines

Canary in a coal mine: perceptions of climate change risks and response options among Canadian mine operations. A survey documenting how climate change is perceived and responded to by Canadian mine operations was administered to a random sample of practitioners working at mine sites across Canada.
Climatic Change December 2011, Volume 109, Issue 3-4, pp 399-415 James D. Ford, Tristan Pearce, Jason Prno, Frank Duerden, Lea Berrang Ford, Tanya R. Smith, Maude Beaumier