Everyone living in Southern Alberta are familiar with our winds. Those residing in “Chinook Country” have heard Environment Canada’s frequent wind warnings, particularly between November to April. It would follow then, that Benga Mining Ltd (Riversdale) would, as part of their application, have completed comprehensive and accurate assessments of wind speed, dust particle size etc., as part of their Environmental Impact Assessment for their Grassy Mountain Open-Pit coal mining proposal.

But have they? The speaker will argue Benga’s Environmental Impact Assessment contains flaws and inaccuracies in methodology and the time-frame of data collection. This resulted in underestimating the amount and movement of micro dust particles and the distance micro and larger dust particles would be carried by the winds, resulting in errors in the data of Environmental Impact Assessment submissions. Finally, the speaker will discuss the research on short and long-term health outcomes for people living in communities close to coal mines.

Speaker: Allan Garbutt. PhD, MD (Retired)

Allan was born and raised in Calgary, though he does admit to short sojourns to Edmonton and Fort Macleod. He received a B.Sc. in Honors Zoology at U of A, which was followed by both an M.Sc and Ph.D from the University of Guelph. Allan’s research area was the reproductive biology of Ruffed Grouse.

After receiving his doctorate, Allan worked in environmental consulting in Edmonton for several years. He transitioned to the University of Western Ontario in 1987, and received his MD in 1991, and took a rural family medicine residency at the University of British Columbia, with his final year spent in Fernie, BC.

After completing his family medicine residency, he began practice in Crowsnest Pass, and remained there until retirement in 2018. During that 25-year span, Allan was very active with the Section of Rural Medicine, and also participated on various committees for the Alberta Medical Association.


Session Video


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