A massive land return to the Penobscot Indigenous tribe in Maine promises conservation gains without land-use restrictions.

The water from Hurricane Milton came up to the door of Erica Hall’s home in St. Petersburg, Florida. The vicious wind knocked ...

After the treaty was adopted last year by the United Nations, more than 100 countries have signified their intent to ratify ...

What was billed as a “sprint to cut climate super pollutants” may soon slow to a jog. Top climate diplomats from the U.S., ...

New York City is reviving its plan to charge a fee for driving in congested areas. Experts say policymakers can learn from a ...

A coalition of trade union groups called Thursday on the states of Massachusetts, Rhode Island and Connecticut to sharply ...

Gov. Murphy says it’s to protect the city from sewage in the event of a superstorm. But activists in Newark’s Ironbound ...

The results of one election can’t stop the momentum of the energy transition. But they can do a lot of damage.

Fertilizers are the largest source of nitrous oxide, a potent greenhouse gas that’s also the most significant destroyer of ...

Streamlining the process by breaking up the annual climate conference into smaller events could speed progress toward ...