As coral reefs undergo a fourth global mass bleaching event, marine scientists have been studying whether new reefs might form in higher latitudes as the tropics become too warm.

Residents of small Pacific island nations rely on tuna for local jobs and foreign fishing fees, which fund education, healthcare, roads and more. Amid climate change, fishermen have been working harder to catch fewer fish and it’s getting worse.

Making solar available to middle- and low-income residents was intended to help meet the state’s 2045 all-renewable energy goal. Now one developer says: “We just want out.”

A Hawaiʻi vacation will cost you more in the near future thanks to a new “green fee” that the governor signed into law today.

Gov. Josh Green wanted the money to go into special environmental funds. Instead, lawmakers retain a say in how it’s spent.

In recent years, the real progress has been outside the rooms where the high-level official U.N. negotiations are held.

The fishing has resumed in the deep ocean waters that were designated off-limits over a decade ago.

Wildfire is the biggest threat facing Maui, according to the county’s draft Hazard Mitigation Plan but FEMA cuts could require a pivot to other funding sources.

The federal government will no longer track the nation’s costliest natural disasters. A local solution can fill some of the need here — if its funding holds out.

People in Asia are exposed to levels up to six times higher than their counterparts in the West.