A naturally occurring berm has so far halted the flow’s advance, but officials warn if the lava does hit the plant’s underground wells it could trigger the release of poisonous gases.

PCBs have been awaiting cleanup for years at a contaminated lot near a residential neighborhood in West Oahu.

A nonprofit group based in Ewa Beach is concerned future development will destroy the habitat of the Hawaiian short-eared owl.

Updated. Environmental groups have been trying to restrict the taking of turtles by longliners for the past six years.

Scientists said internal conditions at Kilauea are changing in a way that could lead to an explosive eruption.

Offsetting carbon emissions by doing things like planting trees is the vision, but it’s far from ready to be implemented.

Facing a Friday deadline, Hawaii lawmakers struggle to reach agreement on the wide-ranging measure.

Take a look at the first Google satellite imagery capturing the extent of the flooding, road damage and altered beachscapes.

UPDATED: Officials expect to reopen one lane for emergency access on the damaged Kuhio Highway by May 7.

The rain-laden system was hard to track because it wasn’t large-scale, like a tropical storm. And Hawaii weather is just hard to predict.

Updated: It would be the first state to prohibit the use of sunscreen containing ingredients that scientists say harm sea life.

“It’s so surreal that everything that we had is now just part of the land,” said an Anahola resident surveying her ruined homestead.