Cheaper cars often pollute more by producing dirtier exhaust than expensive ones, linking personal budgets to neighborhood ...

Scientists said the findings 'reverse the usual pattern' where wealthy households typically cause more greenhouse gas ...

Think of it as Google Maps for your lungs. In 64 California communities, including more than a dozen in the Inland Empire, cars resembling the self-driven Waymo rideshare vehicles are driving precise ...

More expensive cars emit lower levels of pollution—meaning that motorists owning cheaper, higher-emitting vehicles contribute ...

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 ...

Ending greenhouse gas emissions standards for new cars is supposed to result in more affordable choices for consumers and regulatory relief for companies, according to a statement from the ...

Here are 5 practical tips to reduce air pollution exposure while driving, as Delhi-NCRs air quality deteriorates, with AQI ...

The Trump administration has effectively eliminated two rules designed to promote cleaner cars. Now, as the EPA suggests not considering carbon... The EPA proposes gutting its greenhouse gas rules.