The Northwest’s only commercial nuclear power plant reconnected to the electric grid Sunday morning after a short shutdown, ...

President Donald Trump’s $4.5 trillion tax cut bill prevailed in a crucial Senate test vote, a sign that Republican leaders are resolving the infighting over portions of the legislation and moving ...

E-bikes have become increasingly popular over the last several years, leading to state legislation. Here's a look at New Jersey's e-bike laws.

New York’s electric vehicle mandates, which mirror those in California, may not be attainable with a power grid that is ...

In downtowns, impervious surfaces like concrete and asphalt on roads, buildings, and highways trap heat and emit it later, ...