The box jellyfish population off Waikiki has exploded in recent decades, leading to thousands of annual stings.

Nearly 50 local threatened species have not been designated with the habitat needed to help their numbers recover, according a prominent nonprofit conservation group.

Advocates applauded a series of clean transportation bills passed this year but said the initiatives face a long road ahead.

Gov. David Ige’s second emergency proclamation empowers the county and state to better address the problems facing the drought-stricken county.

In its 2-1 decision, the PUC listed a variety of reasons why the company should not be granted an amended power purchase agreement with HELCO.

The effects of a changing climate and a struggling agricultural sector have made conditions ripe. Experts have identified solutions but say reducing the risk requires investment.

Federal officials have delayed critical scientific assessments of how commercial fishing affects oceanic whitetips, conservationists say.

Concerns about public safety and disrespect of cultural sites and private property are mounting, but so far a workable solution has been elusive.

Many Hawaii residents living in apartment buildings and other multi-family dwellings lack direct access to electric vehicle charging stations.

Gov. David Ige’s second emergency proclamation empowers the county and state to better address the problems facing the drought-stricken county.

In its 2-1 decision, the PUC listed a variety of reasons why the company should not be granted an amended power purchase agreement with HELCO.

The effects of a changing climate and a struggling agricultural sector have made conditions ripe. Experts have identified solutions but say reducing the risk requires investment.

Federal officials have delayed critical scientific assessments of how commercial fishing affects oceanic whitetips, conservationists say.

Concerns about public safety and disrespect of cultural sites and private property are mounting, but so far a workable solution has been elusive.

Many Hawaii residents living in apartment buildings and other multi-family dwellings lack direct access to electric vehicle charging stations.

The island’s only landfill is filling up fast. But the places available to put a new landfill are severely limited.

The National Oceanic and Atmospheric Administration will officially implement its prohibition on the use of wire leaders at the ends of fishing lines starting May 31.

Residents praised a decision last week by the state water board, but say much work remains to be done to restore ecosystems.