Turbine noise and health study to be published

Results to be presented at public health conference next week

Turbine study to be published

By Rob Gowan, Sun Times, Owen Sound

Wednesday, May 21, 2014 4:26:20 EDT PM

A local study that concluded industrial wind turbines cause distress among people who live near them, is to be published in an online medical journal.

The report, which was co-authored by Grey Bruce Medical Officer of Health Dr. Hazel Lynn and epidemiological researcher Dr. Ian Arra, will be published in the online journal, Cureus. No date has been announced for publication.

“It gives a level of authority to a paper such as this,” said Lynn. “It basically gives it much more credibility in the science reading population.”

The review, entitled, Literature Review 2013: Association Between Wind Turbine Noise and Human Distress, came at the request of the Grey Bruce Board of Health in late 2012 after local residents who live near wind turbines asked the health unit to investigate potential ill health affects.

Lynn and Arra conducted an in-depth review of 18 of the most credible and up to date studies around the world on whether wind turbines affect people’s health.

Lynn and Arra’s report considered various types of studies from around the world related to noise exposure from the turbines and from infrasound exposure. They ranged from cohort and randomized studies, cases studies and series and even anecdotes and opinions. They came from medical, environmental and acoustic publications, all peer reviewed.

In February of 2013 they presented their findings to the board of health, concluding that there is “reasonable evidence that an association exists between wind turbines and distress in humans.”

Late last year it was announced the study was being peer reviewed for publication in medical journals. Cureus is a peer-reviewed journal based in San Francisco with an international editorial board.

Lynn said the review was originally submitted to the Canadian Medical Journal and others, but many of them want original research, so the process has taken a little longer than hoped.

“It took a little longer to find one that wants to do this kind of literature review,” said Lynn, who expects the review to now be quoted in a number of other journals.

In their review, the authors stressed that associating wind turbines to distress is not the same as hard evidence of cause and effect.

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