Maintaining good air quality inside a car involves balancing the filtration of outside pollutants with the prevention of ...

Cars are among the greatest air pollution problems in America. According to the EPA, “Greenhouse gas (GHG) emissions from transportation account for about 28 percent of total U.S. greenhouse gas ...

In cars, pollution doesn’t come from exhaust alone. It also comes from wear and tear on roads, tires, and brakes. According to new research, tiny bits of dust cast off by brake pads may inflict more ...

For years the Environmental Protection Agency has pushed carmakers to reduce how much vehicles contribute to climate change. Today the EPA laid out plans to not just weaken those rules, but end them ...

The move discards a scientific determination that empowered the government to limit climate pollution.