Development of air pollutant and Green House Gas regulations under the Canadian Environmental Protection Act (CEPA).
Regulations under section 140 of the Canadian Environmental Protection Act (CEPA) to establish the minimum level of renewable fuel content in gasoline and diesel sold in Canada.
U.S. EPA proposed rule: Control of Air Pollution From Motor Vehicles: Tier 3 Motor Vehicle Emission and Fuel Standards
This action would establish more stringent vehicle emissions standards and reduce the sulfur content of gasoline beginning in 2017, as part of a systems approach to addressing the impacts of motor vehicles and fuels on air quality and public health.