White Pines Wind Project ERT Hearing – November 18, 2015

Alun EvansReport on the ERT Hearing on the White Pines Wind Project – Nov. 18, 2015
By Paula Peel, APPEC

APPEC’s health case proceeded​ on Day 8 with two experts providing evidence to the Environmental Review Tribunal (ERT) on the White Pines wind project: Dr. Alum Evans and Dr. Robert McMurtry.

Dr. Evans, Professor Emeritus at Queen’s University in Belfast, Northern Ireland, has studied cardiovascular disease for 30 years.  Dr. Evans told the Tribunal that his involvement in wind turbines is tangential to his interest in noise, sleep disturbance, and cardiovascular disease.  But he has also met many people severely impacted by wind turbine noise.  

Citing published studies, Dr. Evans explained that the major adverse health effects of wind turbines seem to be due to sleep disturbance and sleep deprivation, mainly from loud noise and low-frequency noise (LFN), particularly infrasound.  Dr. Evans finds the “impulsive, intrusive and incessant nature” of wind turbine noise a particularly troublesome feature that is highly discernible in rural areas.  LFN, which is inaudible, is propagated over long distances and penetrates buildings where it can be amplified by insulation and closed windows.  Dr. Evans noted that sleep deprivation is associated with increased likelihood of developing a range of chronic diseases, including Type 2 diabetes, cancer, coronary heart disease, and heart failure.  His recent systematic literature review  found 18 published studies establishing an association between wind turbine noise and human distress.  

While agreeing with James Wilson, counsel for WPD, that “human distress” is not a medical term Dr. Evans said that human distress needs to be taken seriously nonetheless.  He also agreed with Wilson that the results of observational studies do not constitute “proof”.   But what is important about these studies is the strength of the associations, which are certainly enough to point to the Precautionary Principle.  

Bob TestifiesRobert McMurtry, MD and Emeritus Professor of Surgery at University of Western Ontario, has studied adverse health effects from industrial wind turbines since 2008.  His public engagement includes   a 2009 Deputation to the Ontario legislature’s Standing Committee on the proposed Green Energy and Green Economy Act; expert witness testimony at the 2011 ERT on the Kent Breeze project; 2011 publication of “Toward a Case Definition of Adverse Health Effects in the Environs of Industrial Wind Turbines”; 2014 publication (with Carmen Krogh) in the Journal of the Royal Society of Medicine of “Diagnostic criteria for adverse health effects in the environs of wind turbines”; 2014 invited commentary by the Canadian Medical Association Journal (CMAJ) on the Health Canada Study; 2015 literature review, “Do wind turbines cause adverse health effects?” presented to the Acoustical Society of America; and 2015 Response to “Invitation to Submit” from the Senate of Australia.

When asked by Wilson to confirm statements in the Health Canada Study Dr. McMurtry clarified that he does not accept the findings because of many problems with study design and participation.  Among these are the principal investigator’s ongoing work for the wind industry and evidence of communications between Health Canada and the industry, including disclosure of the study prior to public release.

In contrast, Dr. McMurtry cited Dr. Cooper’s Cape Bridgewater study showing there is an indirect pathway for adverse health effects.  Dr. Cooper visited people’s homes and found that emissions from wind turbines could be detected without hearing them.

Dr. McMurtry stressed the fact that no wind farm monitoring has even been done in Ontario.  “It would be possible, as cited since 2006,” he said, “to reduce or eliminate the boundless discourse of dueling experts by conducting appropriate third-party research.”  The MOECC regulations are based upon out-of-date standards that fail to evaluate LFN and infrasound.

Both of today’s health experts emphasized that White Pines would harm a significant number of people. Eric Gillespie noted the importance of APPEC’s witnesses. He told the Tribunal that this is the first time the link has been established at an ERT hearing between wind turbine noise and those who are afflicted.

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