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Published on: 5 Mar 2013 By (Dianne Saxe)

Final regulations for heavy duty vehicle emissions

On February 25, 2013, the Federal Government followed the US and announced the final efficiency and emission standards for new on-road heavy-duty vehicles and engines. The regulations are intended to improve fuel efficiency and reduce greenhouse gas (GHG) emissions, and to match American req…

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Published on: 1 Feb 2013 By (Dianne Saxe)

New air standards in effect: Reg. 419/05 bites today

A major tightening of air pollution emission standards comes into force today for many Ontario industries. Regulation 419/05, under the Environmental Protection Act, bases air pollution standards on avoiding local impacts to human health and the environment, NOT on what is economically or te…

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Published on: 16 Jan 2013 By (Dianne Saxe)

Chemtura fined $150,000 for air pollution leak

As environmental fines continue to increase, Chemtura Canada Inc. was fined $150,000, plus the victim fine surcharge of $37,500, for spilling sulphuric acid mist into the air, contrary to the Environmental Protection Act. Chemtura’s Toronto manufacturing facility produces sulfonates an…

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Published on: 15 Jan 2013 By (Dianne Saxe)

Air pollution: They're cleaner than you think?

Ontario’s air pollution regulation, 419/05, uses an American computer model to estimate how much air pollution from a stationary source reaches a point of impingement, usually the property boundary. This model, AERMOD, is used to determine whether organizations are complying with air e…

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Published on: 6 Jun 2012 By (Dianne Saxe)

BP to spend $400M to reduce emissions from tar sands refinery

When BP received approval to re-engineer its Whiting operation in Indiana, intended to refine oil from Canada’s tar sands, environmental groups challenged the permits. It turned out that BP’s air permit application did not accurately reflect the real emissions from the refinery. As exp…

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