Modern vehicles are increasingly equipped with advanced technologies designed to improve fuel efficiency and reduce emissions. One such technology that has gained popularity over the past decade is ...

Many new cars come with automatic engine start-stop. These systems are designed to save the fuel wasted at idle by turning the engine off when you come to a stop. These systems are becoming more and ...

The E.P.A. under Trump is moving to eliminate credits to carmakers for the fuel-saving start-stop function. By Ben Blatt Would you be willing to pay more for gas if your car could be a little less ...

Start/stop technology is one of the more divisive fuel-saving strategies manufacturers use, and now EPA administrator Lee Zeldin is targeting it, per a post on X Monday morning. If you’re looking for ...

“EPA approved it, and everyone hates it, so we’re fixing it,” says Lee Zeldin. It’s unclear what “fixing” means here. Engine start / stop systems can already give you better fuel economy, as explained ...

The EPA’s mission, as proudly stated on its own website, is to “protect human health and the environment.” But someone might want to pass that message along to the agency’s new Trump-appointed head, ...