Greenhouse Gas Emissions from a Typical Passenger Vehicle
2024年8月23日 · This page answers questions about GHG emissions from passenger vehicles and how these emissions are measured and calculated.
Regulations for Greenhouse Gas Emissions from Passenger Cars …
2025年2月28日 · The final rule builds upon EPA’s standards for federal greenhouse gas emissions standards for passenger cars and light trucks for model years 2023 through 2026, …
Transportation Sector Emissions | US EPA - U.S. Environmental ...
2025年1月16日 · The largest sources of transportation-related greenhouse gas emissions include passenger cars, medium- and heavy-duty trucks, and light-duty trucks, including sport utility …
Emission Standards: USA: Cars GHG Emissions and Fuel Economy
The GHG standards for passenger cars and light-trucks are based on the same emissions-footprint approach as the earlier regulations. The standards represent a nearly 50% reduction …
Reduce Climate Change - FuelEconomy.gov
Highway vehicles release about 1.5 billion metric tons of greenhouse gases (GHGs) into the atmosphere each year—mostly in the form of carbon dioxide (CO 2)—contributing to global …
The Greenest Cars of 2024: LCA Awards - greenncap.com
2025年3月13日 · The threshold for the 2024 LCA Award was set at 100 g CO₂-eq/km (compared to 120 g CO₂-eq/km set for its first awardees), meaning only those vehicles with a total life …
Cars, planes, trains: where do CO₂ emissions from transport come …
2020年10月6日 · Are cars, trucks, planes, or trains the dominant sources? This chart shows global transport emissions in 2018. The data is sourced from the International Energy Agency …
EPA to reconsider Biden administration vehicle emission rules
2025年3月12日 · The U.S. Environmental Protection Agency on Wednesday said it'll reconsider the greenhouse gas tailpipe emissions regulations instituted by the Biden administration that …
EPA reconsiders auto, truck emissions requirements
2025年3月12日 · The Trump administration has begun the process of rolling back greenhouse-gas emissions rules set by the Biden administration for automobiles and trucks, the …
CO₂ emissions from transport - Our World in Data
2024年11月21日 · Climate Watch Historical Emissions data contains sector-level greenhouse gas (GHG) emissions, including emissions of the six major GHGs from most major sources and …