During the annual Tour de Trash, members of the public got an inside look at where Oahu’s garbage ends up. Civil Beat tagged along.

As HECO tries to get new clean energy projects going, island leaders are discussing whether to make it mandatory to bury more power lines safely below ground.

The energy office is examining whether liquefied natural gas would be a practical replacement for low-sulphur fuel oil.

The project could help the state reach its renewable energy goals, sourcing power to approximately 300,000 homes — but at what cost?

The court found that the county should have done the environmental review of Anaergia Services’ proposed sludge-drying facility.

Repairs may soon be needed, but those could run into legal trouble as the City Council considers new restrictions.

The governor wants all options on the table for lowering the state’s electricity costs while ridding itself of fossil fuels.

A revision in how much homeowners are paid for the electricity they send to the grid could keep them from participating at all.

The plan addresses growing threats from climate change, including an increased focus on wildfire prevention after the Lahaina disaster.

Plus Power’s Kapolei battery is officially online. The pioneering project is a leading example of how to shift crucial grid functions from fossil-fueled plants to clean energy.