The state plans to conduct a site visit and open a formal investigation if authorities determine a violation has occurred at Mokulēʻia.

New research reveals what is attracting tiger sharks to areas off of Olowalu during whale breeding season.

The state pest reporting platform 643Pest received a few hundred reports annually until 2023, when the floodgates opened for coconut rhinoceros beetles. 

Residents are struggling to protect their homes from falling into the ocean without violating environmental protections that preserve the island’s iconic beaches.

Extinct in the wild since 2002, several ʻalalā have survived their first year since being released on the Valley Isle.

Updated: The report shows improvement related to deaths but continued hearing loss and other injuries from some exercises.

From kalo to cacao, farmers are adapting to effects of a changing climate by fusing traditional Hawaiian practices with new, regenerative agricultural techniques to save soils, streams and reefs.

Tactics vary by island in the ongoing fight to save Hawaiʻi’s iconic palms from coconut rhinoceros beetles.

Roughly 2,000 volunteers helped build the final 380 feet of a wall enclosing an 800-year-old Hawaiian fishpond in Kāneʻohe.

From winter wildfires in Los Angeles to the unchecked growth of data centers, here are the big climate stories we covered in 2025.