Powering Hawaii's Future

Exploring the history of downtown Honolulu’s power plant

Exploring the history of downtown Honolulu’s power plant

Every day on my way to work, I see the deactivated Honolulu Power Plant sitting at the end of Alakea Street in downtown Honolulu, and I often wondered what the inside looked like. At the end of last year, our government and community relations, and corporate communications process area had the opportunity to tour the facility.

Lei Day and Merrie Monarch Festival celebrate culture and community

Lei Day and Merrie Monarch Festival celebrate culture and community

Today is Lei Day in Hawaii, one of many celebrations rooted in our state’s rich culture and diverse communities. Lei Day is about sharing aloha and honoring the relationships that connect us.

Shop Small & Support Local: Where to grab matcha in downtown Honolulu/Chinatown

Shop Small & Support Local: Where to grab matcha in downtown Honolulu/Chinatown

Occasionally, when walking through downtown or driving in the area, I see our crews and contractors hard at work, and I’m always amazed at the time and effort they put into servicing our grid. I don’t know how to fix a vault or inspect manholes to support the area, but there is one thing I know a bit more about: matcha and the many local businesses in the neighborhood that make great lattes.

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Clean Energy Commitment, Community, Renewable Energy

Hawaii Powered: Help shape Hawaii’s energy future

June 15, 2026 | Ken Aramaki

Building a safe, reliable and resilient clean energy grid takes both technical planning and input from the communities we serve. We’ve started a new cycle of integrated grid planning (IGP), and we invite you to take part in the process.

Renewable Energy

Renewable energy up, but customer energy use even higher

April 23, 2026 | Shannon Tangonan

It’s 4 p.m. as I write this blog and it’s also cloudy outside so there’s not much sunlight to speak of. But here I am doing my best to conserve energy. No lights are turned on, no air conditioning running even though it’s humid.

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Clean Energy Commitment, Renewable Energy

Fueling up on sunflowers with Pacific Biodiesel

July 19, 2025 | Haley Kunimura

In Hawaii, Pacific Biodiesel introduced a creative way to source clean energy straight from sunflowers.

Community Solar, Distributed Energy Resources, Renewable Energy, Solar

Mapping Hawaiian Electric’s road to energy independence

April 22, 2025 | Shannon Tangonan

In my short time at the company the view from my office has certainly changed, and I’ve seen our energy landscape transform in meaningful and important ways. You can see it clearly in the Sustainability Reports and Maps we’ve published over the years.

Electric Vehicles, Renewable Energy

Electric Garage Talk: Driven by Tony

April 17, 2025 | Timur Tufail

Meet Tony Benton, a lifelong car enthusiast and rideshare driver living in Honolulu. When his gas-powered car gave out, he made the leap into the electric lane with a Chevy Bolt — and hasn’t looked back. In this candid conversation, Tony shares what it’s like switching to an EV as a full-time driver.

Distributed Energy Resources, Renewable Energy, Solar

Smart Renewable Energy programs simplified for customers

January 3, 2025 | Jacky Leung

Over the years, when the idea of adding rooftop solar came up at our house, it seemed the list of available programs Hawaiian Electric was always growing. Now, it’s a much more streamlined process for anyone trying to wrap their head around what’s right for them.