Acidification of the seas has crossed into dangerous territory, threatening all manner of marine life. 

Ag tech company Symbrosia is scaling up production of its feed supplements for more environmentally friendly livestock production.

ʻUlu, bia, uru, mā: Breadfruit has been lauded as a climate-resilient solution to world food security. That’s not proving true in the Marshall Islands, where some have relied on it for centuries.

‘Guardians Of The Deep’ took readers to the farthest tip of the Hawaiian archipelago.

Electric hydrofoils flying above our waters are becoming more common. Many pioneers of the sport in Hawaiʻi started out surfing human-powered hydrofoils at regular surf breaks.

The first of seven turtle nests on the North Shore beach have emerged after volunteers raised alarms about disturbance from beachgoers and houses nearby.

Traffic was gridlocked and sirens blared every hour after a tsunami was generated by a massive earthquake off Russia.

Protections for critical coral habitat could bolster climate resilience for Hawaiʻi’s reefs.

Creating a way for tourists and casual oceangoers to flag diseased coral is underway as white syndrome threatens reefs around Hawaiʻi.

The ocean stewardship fee aims to offset impacts of marine tourists. Unlike the green fee, its dollars go into a special fund.