Current Standard: US Tier 4…
Regions · Canada
Canada
Canada has historically aligned its environmental regulations for vehicles and fuels with the US. For light-duty vehicles, Canada has adopted emissions and fuel quality standards equivalent to US Tier 3, and greenhouse gas standards for model years 2017–2025. For heavy-duty vehicles, Canada has issued a proposal that is closely aligned with US Phase 2 efficiency standards. These regulations are developed and enforced by Environment and Climate Change Canada.
Pages in Canada
Canada: Motorcycles: Emissions
Current Standard: Varies for different classes and model years, as specified in 2006 Regulations Amending the On-Road Vehicle and Engine Emissions Regulations…
Canada: Marine: Emissions
Current Standard: Domestic: Off-Road Compression-Ignition Engine Emission Regulations…
Canada: Light-duty: Fuel Consumption and GHG
Current Standard: Passenger Automobile and Light Truck Greenhouse Gas Emission Regulations, amended September 2014…
Canada: Light-duty: Emissions
Current Standard: Tier 2 in 2003 On-Road Vehicle and Engine Emission Regulations…
Canada: Heavy-duty: GHG
Current Standard: Heavy-duty Vehicle and Engine Greenhouse Gas Emission Regulations, phased-in 2014-2018…
Canada: Heavy-duty: Emissions
Current Standard: Phase 2 (comparable to US 2010) in 2003 On-Road Vehicle and Engine Emission Regulations…
Canada: Fuels: Diesel and Gasoline
Current Standard: 15 ppm sulfur diesel…
Canada: Fuels: Biodiesel
Current Standard: CAN/CGSB-3.520-2011…
Canada: Vehicle Definitions
Canada: Regulatory Background
Canada: Air Quality Standards
Current Standard: National Ambient Air Quality Objectives (NAAQOs) and Canada-Wide Standards…
Test Cycles in Canada
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