Yes, TCE is a carcinogen
After 22 years of study, and intense political maneuvering, the US Environmental Protection Agency has formally classified TCE (trichloroethene, also called trichloroethylene) as a carcinogen, as well as a non-cancer hazard to human health. The assessment is now a formal part of the the Inte…
View the post titled Yes, TCE is a carcinogenWas I right about air?
Was I right about air regulation 419/05? Ten years ago, the Ministry of the Environment asked for my opinion on the regulatory reform initiative that culminated in the new air regulation, O.Reg. 419/05. I wrote a column about it in the August/September 2001 issue of Hazardous Materials Manag…
View the post titled Was I right about air?Risk Management for Mercury?
In 2003, the United Nations Environment Program published a Global Mercury Assessment Report, confirming (if there was any doubt) that mercury is highly toxic, causing significant health and environmental impacts around the world. So why haven’t we done more? I am always sad when I see child…
View the post titled Risk Management for Mercury?Inco to pay $36 million in Port Colborne class action
Inco has been ordered to pay $36 million to past and present property owners in Port Colborne, for lost property value due to historic nickel contamination. None of the contamination occurred after 1984, and Inco complied with all applicable laws during the operation of its refinery. Nevert…
View the post titled Inco to pay $36 million in Port Colborne class actionEnvironmental auditing – its own profession?
Should environmental auditing become its own profession? Dianne gave a highly anticipated Keynote address to the annual meeting of the Auditing Association of Canada in beautiful Kananaskis, Alberta. She reviewed the defining characteristics of a self regulated profession, and the advantages…
View the post titled Environmental auditing – its own profession?Risk Assessments- old numbers or new?
This Technical Update will likely invalidate most risk assessments already submitted to the MOE.
View the post titled Risk Assessments- old numbers or new?Quick Overview of Canadian Environmental Law
Please checkout our new page, with its quick summary of Canadian environmental in an easy-to-read, question and answer format. It starts: Legislation 1 Main environmental regulations What are the main statutes and regulations relating to the environment? Under Canada’s constitution, environm…
View the post titled Quick Overview of Canadian Environmental LawNew brownfields standards coming soon
Ministry of the Environment staff are seeking approval for proposed changes to the brownfields regulation, 153/04. Last year, the MOE proposed far-reaching changes, including: much more stringent generic cleanup standards, to be phased in 12 months later, a more flexible Tier 2 for risk assessment,
View the post titled New brownfields standards coming soonInteresting statistics on brownfields
According to the Ontario Ministry of the Environment, a significant number of Records of Site Condition has been posted to the Brownfields Environmental Site Registry since October 1 2004, when regulation 513/04 came into effect. As of early this month, a total of 1747 RSCs had been filed.…
View the post titled Interesting statistics on brownfieldsToronto Climate Change Risk Assessment
Dianne is honoured to have joined the City of Toronto's Expert Advisory Panel on Climate Change Risk Management.
View the post titled Toronto Climate Change Risk AssessmentReceive Blog Posts
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