A 2022 state law allows cities to reduce speed limits for safety reasons rather than relying on average traffic speeds to ...

In LA County, even amid budget challenges, new parks are opening, targeted investments are being made in underserved ...

After the end of their useful life in electric cars, batteries can be repurposed to stabilize the electricity supply.

The agency plans to repeal a key 2009 rule that underpins the government’s authority to regulate greenhouse gas emissions.

A Democratic senator proposes to relax vehicle emissions standards in order to increase the supply of gasoline as the state's ...

If the state’s request is approved by the FHWA, it would be the first to charge tolls on interstates within its borders.

Ground solar arrays utilize existing sidewalk space to harness renewable energy and charge electric vehicles. This story by Jennifer Cole was originally published in Reasons to Be Cheerful.

A court order bars the provincial government from removing bike lanes, saying the decision would make roads more dangerous ...

Although divisive, speed and red-light cameras significantly improve road safety, but many U.S. jurisdictions remain ...

Los Angeles has become a cultural stronghold for Native Hawaiians on the mainland, offering a sense of community, continuity, ...

The bill is a bipartisan effort in the Senate to ease regulations for housing development and reward cities and states that ...

Ariana Garcia describes the find for the Houston Chronicle, noting that “The discovery quickly drew attention online, ...