Emission standards.
New Flyer clean diesel buses conform to the EPA and NHTSA comprehensive Heavy-Duty National Program that reduces greenhouse gas emissions and fuel consumption for heavy-duty highway vehicles.
According to the EPA and NHTSA, the final phase 2 greenhouse gas emissions standards (including heavy-duty vehicles produced from 2021-2027) are expected to:
- Lower CO2 emissions by approximately 1.1 billion metric tons.
- Save vehicle owners fuel costs of about $170 billion.
- Reduce oil consumption by up to two billion barrels over the lifetime of the vehicles sold under the program.