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Apr 18, 2024 · Para información en español, haga clic aquí.. On March 20, 2024, EPA announced a final rule, Multi-Pollutant Emissions Standards for Model Years 2027 and Later Light-Duty and Medium-Duty Vehicles, that sets new, more protective standards to further reduce harmful air pollutant emissions from light-duty and medium-duty vehicles starting with model year 2027.
May 2, 2024 · This rating reflects vehicle tailpipe emissions that contribute to local and regional air pollution, creating problems such as smog, haze, and health issues. Vehicles that score a 10 are the cleanest. Light duty cars and trucks must meet either federal [EPA] or California [CARB] emission requirements. Individual states choose whether vehicles ...
Apr 22, 2024 · On March 29, 2024, the U.S. Environmental Protection Agency (EPA) announced a final rule, “Greenhouse Gas Emissions Standards for Heavy-Duty Vehicles – Phase 3,” that sets stronger standards to reduce greenhouse gas emissions from heavy-duty (HD) vehicles beginning in model year (MY) 2027. The new standards will be applicable to HD ...
Apr 18, 2024 · Published by Ian Tiseo , Apr 18, 2024. Medium- and heavy-duty truck emissions in the United States fell roughly one percent in 2022, to 413 million metric tons of carbon dioxide equivalent...
Apr 17, 2024 · Most buses and heavy-duty trucks rely on diesel engines that emit dangerous levels of particulates, nitrogen oxides, and other pollutants that cause chronic disease and premature death. Rising demand for freight transport means heavy vehicles contribute an increasing share of carbon emissions. Decarbonizing transportation will require cleaner engines and fuels, technological advances, and ...
Apr 17, 2024 · Breakdown of transportation GHG emissions in the U.S. 2022, by source. Published by Ian Tiseo , Apr 17, 2024. Light-duty trucks were the largest source of transportation-related emissions in the ...
Apr 21, 2024 · In another change, medium-duty trucks adopted the "x50" nomenclature used by Ford F-Series trucks since 1953, as the F-650 and F-750 Super Duty (the F-800 was dropped). To decrease development costs on an all-new range of trucks, Ford entered into a joint venture with Navistar International , which sought to develop a replacement for the long ...
