INUIT WITNESS CLIMATE CHANGING WebPosted Thu Nov 16 20:24:15 2000 WINNIPEG--For the first time in their oral history, Canada's Inuit people are seeing thunder and lightning. Electrical storms in the High Arctic are among the evidence of climate change being reported in a new study. Melting permafrost The research, conducted by the Winnipeg-based International Institute for Sustainable Development, is believed to be the first to intensively document aboriginal knowledge of changes to the Arctic environment. Researchers spent a year in the community of Sachs Harbour, N.W.T., accompanying the locals on hunting and fishing trips. The scientists videotaped the natives telling of changes to climate and topography during their lifetimes. The result is a portrait of environmental upheaval. Natives told of melting permafrost, thinning ice, mudslides, even the disappearance of an entire lake as its once-frozen shores gave way. Inuit record signs of climate change The freshwater fish that lived in the lake were killed as it drained into the ocean. Scientist Graham Ashford, project manager at the institute in Winnipeg says the Inuit are the logical source for this type of information. He says that since they are out on the land all the time, they notice these sometimes very small changes. Treading thin ice Among the findings is the observation that thinner ice has made it dangerous to pursue polar bears and seals and more difficult for the bears to pursue their prey. Residents say the seals used to bask on ice floes in the harbour throughout the summer, but in recent summers the floes have disappeared. People now see robins and barn swallows, species that never used to come so far north. There are unfamiliar beetles and sand flies. Melting permafrost is causing buildings to tilt and has ruined roads. Graham Ashford Ashford says climate change is no longer a theory. He says it's happening right now, and is affecting the lives of many of Canada's northern people. He says the study underlines the need for Canada to take a lead in negotiations on climate change currently taking place in The Hague. At the Kyoto conference of 1997, Canada committed itself to reducing greenhouse emissions six per cent from 1990 levels by 2010, but emissions have grown some 13 per cent since then. Copyright © 2000 CBC All Rights Reserved |