Tens of thousands of planned new homes are said to be stuck in limbo because of concerns about their effect on nature.

It costs money to maintain the various facilities, utilities and personnel that allow scientists to conduct research in the first place. Without federal support, institutions are left scrambling.

The Supreme Court will consider how far outward federal agencies should look when they analyze how a proposed action could affect the environment.

Cycling provides many physical and mental health benefits, but older riders have specific concerns, such as balance. A bike network expert explains what seniors need to be comfortable pedaling.

The issue isn’t just the number of chargers – it’s also the quality of drivers’ experiences with them.

We’ll need huge investments in wind farms, electric cars, new ways to heat homes, and much more.

The UK is deciding who has ultimate responsibility for infrastructure weathering a harsher climate.

Can a city that’s synonymous with freeways and gridlock deliver a car-free Olympic Games? Los Angeles has picked up the torch.

A civil engineer explains why roadways and rails warp and crack in the heat − and points to some innovative ways to keep the US transportation system healthy as long as possible.

Hardening electric transmission systems and monitoring ocean temperatures are two key priorities.