Problems with catalytic converters are one of the most common causes of check engine lights, but they’re extremely exp ...

Carbohydrate loading, more commonly known as carb loading, is an important nutrition strategy used by endurance athletes to improve their performance on race day. In essence, carb loading is a ...

The California Air Resources Board has backed down on a regulatory proposal that would have required trucking companies to gradually add zero-emission vehicles to their fleets, a dramatic shift ...

Though it approves similar legislation for cars, the EPA had yet to grant a waiver for CARB’s commercial vehicle-focused requests. These proposals were expected to face opposition by president-elect ...

Today, Congressman Doug LaMalfa releaseda statement regarding the California Air Resources Board’s decision to withdraw its Clean Air Act waiver to the EPA for its Advanced Clean Fleet and In-Use ...

A clean, “like new” look and feel to your car’s interior, or the furniture and carpets in your home just seem to make them feel more comfortable and inviting. But, unfortunately, things ...

Daniel Sperling, director of the Institute of Transportation Studies at UC Davis and former CARB member, said the Advanced Clean Fleets rule was intended to facilitate the transition but ...

Keeping your car’s interior clean is much easier than it used to be, thanks to massive developments in vacuum cleaner technology. Previously, it was a case of choosing between a pathetic 12V ...

Wondering what topics we're covering? We put together a collection with articles from other Nature Portfolio journals to highlight some of the areas we plan to publish in.

California is no longer seeking to enforce ACF, which would have required fleets to phase in ZEVs. The state is withdrawing its bid for an EPA waiver just days before Donald Trump takes office.