Every now and then, EPA gas-mileage ratings--and cars that notably fail to achieve them in real-world use--burst into public awareness. Hyundai and Kia had to agree to reduced ratings and send refunds ...

The advertised fuel economy of a gasoline-powered vehicle is nothing more than an estimate, which can differ a lot due to the driving cycles used to measure fuel consumption. Discrepancies further ...

We've heard it for years, we all know it's true, and yet we put our trust in the EPA's fuel-efficiency ratings as a guide to what kind of gas mileage a car will really get. Now, two cars--the 2013 ...

The Environmental Protection Agency has released a method for measuring PFAS contamination in high density polyethylene containers, a step the agency said will allow industries that use fluorinated ...

ARLINGTON, VA — The Air Conditioning Contractors of America (ACCA) announced the release of ACCA’s updated Section 608 certification test required by Environmental Protection Agency (EPA) and new ...