1. a Geological Survey of Canada ‐ Atlantic , Natural Resources Canada , Dartmouth, Nova Scotia
2. n International Arctic Research Center , University of Alaska Fairbanks , 930 Koyukuk Drive, Fairbanks, AK, 99775–7335 E-mail:
3. b Meteorological Service of Canada , Environment Canada , Montréal, Quebec
4. c Balanced Environments Associates , Ottawa, Ontario
5. d Environment Canada , Toronto, Ontario
6. e Geological Survey of Canada , Natural Resources Canada , Ottawa, Ontario
7. f Université Laval , Québec, Quebec
8. o Geophysical Institute , University of Alaska Fairbanks , Fairbanks, AK
9. g University of British Columbia , Vancouver, British Columbia
10. h Meteorological Service of Canada , Environment Canada , Ottawa, Ontario
11. i University of Ottawa , Ottawa, Ontario
12. j Institute of Ocean Sciences , Fisheries and Oceans Canada , Sidney, British Columbia
13. k University of Alberta , Edmonton, Alberta
14. l McMaster University , Hamilton, Ontario
15. m York University , Toronto, Ontario