The rule aimed to end sales of new fossil-fuel-powered trucks by 2036 and require large fleets to transition to electric or ...

California abandons clean truck, locomotive rules after Biden's EPA doesn't grant waivers needed to depart from federal rules ...

Twelve Texas counties have recently exceeded federal air quality standards for particulate matter, commonly known as soot.

California has withdrawn requests for the EPA to give the state authority to enforce rules limiting emissions from ...

New EPA guidelines require new HVAC systems to use certain refrigerants, which will increase the cost of new systems by 30-50 ...

Things never seem to get cheaper and if you’re looking to replace an HVAC system in the coming year, your wallet is going to ...

From the time you get up in the morning until you go to bed at night, and even while you are asleep, the U.S. Environmental ...

The creation of the list of five toxic air contaminants is the result of a years-long effort from environmentalists and ...