The Latest by Isaac Moriwake

Managing Attorney

The newly restored flows to `Īao Stream (traditionally known as Wailuku River).
December 10, 2024

Hawaiʻi High Court Sides with Native Community Groups in Water Dispute

The decision bolsters Hawaiʻi’s public trust framework, a legal doctrine establishing that natural resources must be protected for public use

Earthjustice attorney Isaac Moriwake speaks at the Navahine + Hawai’i Department of Transportation youth climate settlement celebration at ‘Iolani Palace on June 24th, 2024.
October 30, 2024

5 Questions: Attorney Isaac Moriwake Reflects on Landmark Hawai‘i Cases

Isaac Moriwake, longtime environmental attorney at Earthjustice, reflects on recent cases that now have potential to improve on the status quo.

December 13, 2022

Hawai‘i Continues to Light The Way For Rooftop Solar

In November 2022, Hawai‘i took a major step forward on advancing its rooftop solar and clean energy grid.

Fog surrounds Mauna Kea.
December 21, 2018

Hawai‘i High Court Fixes Flawed Footnotes in Mauna Kea Decision, but Problems Persist

The language the court deleted would have plagued the law of environmental and Native Hawaiian rights for years.

The Waime canyon and river in Kaua'i, Hawai'i
May 5, 2017

Waimea Water Deal Is a ‘Win-Win-Win’ for Hawai‘i

For the first time in more than 100 years, the Waimea River will flow from mountain to sea—thanks to successful mediation, not years of litigation.

Water rights heroes John and Rose Marie Duey at home in ‘Īao Valley.
September 9, 2016

Maui Couple Plants a Taro Patch, Grows a Movement for Hawaiian Water Rights

It was like a horrible dream: Native Hawaiians fined for growing food and practicing their culture.

Solar panels on the rooftops of homes in the Salt Lake neighborhood of Oahu, Hawaii.
August 5, 2016

Model For Monopoly Power Companies Needs to Change

The Public Utilities Commission rejected the NextEra-Hawaiian Electric takeover deal, but the real work to build a clean energy system by and for the people of Hawaii has just begun.

Earthjustice Managing Attorney Isaac Moriwake surveys rooftop solar
July 28, 2016

Hawai‘i Rejects a Billion-Dollar Power Play

Hawai‘i’s Public Utilities Commission recently rejected the $4.3 billion sale of the state’s main utility company to out-of-state profiteers.

"Maui Sugar Factory" by Justin Ennis/CC BY 2.0 https://flic.kr/p/jsiYWL
May 2, 2016

Without a Sustainable Ag Plan, Sugar Company Must Leave Water in the Streams

Hawaiʻi’s last sugarcane plantation is closing, but plantation politics are still playing a huge role in allocating Hawaiʻi’s water resources.

Solar panels on homes at Salt Lake in Oahu, Hawaiʻi.
November 19, 2014

Coming Clean in Hawai‘i: A Launchpad for Clean Energy Liftoff

Hawai‘i, along with 26 other states, already has clean energy goals that outpace the Clean Power Plan’s projected targets.