President Donald Trump's administration is preparing to upend a foundational scientific determination about the harms of greenhouse gases that underpins the US government's ability to curb climate change.

According to new reports published by the Washington Post and the New York Times, the Environmental Protection Agency, the government agency tasked with environmental protection matters, is proposing to roll back the clock by rescinding a landmark legal opinion set nearly sixteen years ago that

President Trump's recent action creates uncertainty for motor carriers. We analyze the litigation, potential new strategies, and market forces fleets must consider.

EPA’s New Vehicle Emissions Rule Would Drive Cars and Trucks Off the Road. ... The phrase “class or classes of new motor vehicles” cannot mean just whatever the EPA wants it to mean.

The US Environmental Protection Agency (EPA) finalized new motor vehicle emissions standards on March 20, 2024, adopting the most stringent federal regulations for carbon dioxide, hydrocarbon ...

Climate policies to reduce motor vehicle emissions can improve children's health, save money. ScienceDaily. Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2024 / 03 / 240312133805.htm.

Minimizing Motor Vehicle Emissions Can Benefit Children’s Health. NEW YORK, NY (ANI) – A recent study suggests that efforts to limit carbon dioxide (CO2) emissions from motor vehicles, along ...

Connecticut’s progress toward reducing motor vehicle emissions, the state’s largest source of pollution, hit a major roadblock last fall after Gov. Ned Lamont pulled regulations that would ...