A Harvard environmental law expert said the blitz of rollbacks the EPA announced is a "shock and awe routine," and rule ...

EPA studies have confirmed that clean air regulations improve air quality over time. Other studies have shown that the health benefits greatly outweigh the costs. That pays off for the economy. Fewer ...

who oversees our air purifier tests. Some range hoods have filter maintenance lights; if not, check and clean this filter every one to three months, or more often if you cook frequently.

"March isn't really a big month for sales, but it is the beginning of spring cleaning season, so we do tend to see discounts on those essentials," said Samantha Gordon of Consumer Reports. Consumer ...

ambulances and fire engines will be charged to enter Bath's clean air zone from next month after a four-year exemption ended. From 14 March, emergency service vehicles, including those used by ...