US EPA again proposes carbon standards for new sources in power plants
Since the US Congress can’t, or won’t, regulate greenhouse gases, President Obama is moving ahead to do so using his executive powers and the existing Clean Air Act. The US Environmental Protection Agency has proposed revised greenhouse gas “New Source” performance st…
View the post titled US EPA again proposes carbon standards for new sources in power plantsFinal 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…
View the post titled Final regulations for heavy duty vehicle emissionsNew 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…
View the post titled New air standards in effect: Reg. 419/05 bites todayGHG regulation by US EPA upheld
Can the US Environmental Protection Agency enforce its ambitious greenhouse gas emission rules under the Clean Air Act? Yes, according to the Endangerment Opinion of the District of Columbia US Court of Appeals:
View the post titled GHG regulation by US EPA upheldLead from airplanes still widespread
In 2003, Friends of the Earth petitioned the US EPAto get lead out of aviation gasoline. While there had been much discussion about taking lead out of racing vehicle gasoline, aviation gasoline actually releases much more lead into the environment than racing.
View the post titled Lead from airplanes still widespreadNuisance, GHG and climate change
Today, the US Supreme Court reversed the groundbreaking decision, Connecticut v. American Power, which had allowed states, New York City and private land trusts to sue major greenhouse gas producers in nuisance, whether or not their emissions breached federal statute law.
View the post titled Nuisance, GHG and climate changeDrive Clean relaxes a bit
Ontario is proposing changes to the Drive Clean auto emission testing program. The changes would exempt all vehicles–cars, trucks and busses—less than 7 years old from being tested as part of their registration renewal. Any vehicle plated as historic would be exempted too (Vehicles pla…
View the post titled Drive Clean relaxes a bitReducing GHG from heavy vehicles
Environment Canada has released a consultation document, proposing elements of future regulations to reduce greenhouse gas emissions from new heavy-duty vehicles. Essentially, Canada will adopt the same rules as the US. In Canada, transportation accounts for about a quarter of greenhouse gas…
View the post titled Reducing GHG from heavy vehiclesDrive Clean tweaked
Ontario’s vehicle emissions control program, Drive Clean, is getting a tuneup. Amendments to Ontario Regulation 361/98[i] (Motor Vehicles) under the Environmental Protection Act will modernize the Drive Clean program.[ii] By December 12, 2012, the Acceleration Simulation Mode (dynamometer) …
View the post titled Drive Clean tweakedNew cars: greenhouse gas limits and ethanol
Canada will control greenhouse gases, although only when the US does. Last week, Canada and the US jointly announced stricter limits on GHG emissions from new cars (light-duty vehicles). This is the first-ever federal regulation to directly control GHG emissions across Canada. Our federal go…
View the post titled New cars: greenhouse gas limits and ethanolReceive Blog Posts
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