Feds play down changes on asbestos warnings

Government says adjustments not significant while experts stress their importance

OTTAWA— Recent changes to the way Health Canada describes health risks associated with asbestos exposure are not significant, the federal government said Thursday even as experts stressed the importance of the update.

Chrysotile asbestos, mined in Canada and exported until the last operation in Quebec went bankrupt, used to be referred to on the department’s website as being less dangerous than other forms of the mineral.

But that section was removed in the last month, as was a reference to the risks associated with inhaling “significant quantities” of asbestos fibres.

The website now states “asbestos, if inhaled, can cause cancer and other diseases.”

A spokesman for Health Minister Rona Ambrose said the changes to the description were due to a review of all web content for an upcoming transition to one central government site.

“Health Canada made this change to ensure the information on asbestos remained clear and accurately reflected the health risks of asbestos,” Michael Bolkenius said an email.

Despite the government’s dismissals, the Canada Public Health Association applauded the changes as evidence of a “good public health decision.”

“The change in content on the Health Canada website is significant because of the language,” said executive director Ian Culbert.

“It is unfortunate if the government of Canada is stepping back from the importance of the changes that they’ve made.”

The World Health Organization maintains all types of asbestos can cause lung cancer, mesothelioma, cancer of the larynx and ovary, and asbestosis.

NDP MP Pat Martin, who continues to be tested for asbestos-related illnesses due to his work in a mine, said Health Canada’s changes are “huge.”

“Really that’s what the industry has been dining out on for decades, that ‘yes asbestos kills but there’s something less deadly about Canadian asbestos,’ ” he said.