Issue · Environment

Environment

Every environment bill, vote, and legislator stance in Hawaii, automatically classified by Maddy, our AI policy reader.

Total bills
132
2026 Regular Session
Top supporter
Lisa Kitagawa
100% support rate
Top opponent
Brenton Awa
3% support rate
Ranked legislators
10
5 support · 5 oppose
Key legislators

Who's moving environment in Hawaii

Legislators moving environment in Hawaii
Legislator Party Stance Support rate Votes
Lisa Kitagawa
Lisa Kitagawa House · District 48
D
Strong +
100% 11
Joy San Buenaventura
Joy San Buenaventura Senate · District 2
D
Strong +
100% 11
Tyson Miyake
Tyson Miyake House · District 10
D
Strong +
100% 12
Dru Kanuha
Dru Kanuha Senate · District 3
D
Strong +
100% 6
Trish La Chica
Trish La Chica House · District 37
D
Strong +
100% 7
Brenton Awa
Brenton Awa Senate · District 23
R
Strong −
3% 48
Samantha DeCorte
Samantha DeCorte Senate · District 22
R
Strong −
10% 20
Diamond Garcia
Diamond Garcia House · District 42
R
Strong −
12% 15
Elijah Pierick
Elijah Pierick House · District 39
R
Strong −
14% 10
Chris Muraoka
Chris Muraoka House · District 45
R
Strong −
17% 8
Showing 11–20 of 132 bills

All environment bills

passed both · Hawaii · Senate May 12, 2026

SCR 120: URGING THE STATE TO CONSIDER THE IMPORTANCE OF RANGELANDS AND PASTORALISTS AND ADOPT POLICIES THAT FURTHER SUSTAIN RANGELAND HEALTH AND PASTORALIST LIVELIHOODS.

This Senate Concurrent Resolution urges the State of Hawaii to recognize the importance of rangelands and pastoralists, particularly during the UN-designated International Year of Rangelands and Pastoralists in 2026. The bill does not create new laws or funding but instead requests that state agencies, the University of Hawaii, and local organizations promote education and research on rangeland management while considering policies that support rancher livelihoods. It highlights that over 1 million acres of Hawaii's land are classified as rangelands, which support livestock production valued at over $50 million annually and provide ecological benefits like water conservation and carbon storage. The resolution formally asks the state to acknowledge the cultural and economic significance of ranching traditions and to encourage collaborative efforts to sustain these lands and the communities that depend on them.
passed both · Hawaii · House May 8, 2026

HCR 33: ENCOURAGING HAWAIʻI COUNTY, IN COLLABORATION WITH THE PUAKŌ COMMUNITY, DEPARTMENT OF HEALTH, UNIVERSITY OF HAWAIʻI AT HILO, AND OTHER STAKEHOLDERS, TO COMPLETE THE PUAKŌ SEWAGE PROJECT.

This bill encourages Hawaii County to work with the Puako community, the Department of Health, and other partners to finish the Puako Sewage Project, which aims to replace aging cesspools with modern wastewater systems. The project combines advanced wastewater collection technology with fiber optic internet infrastructure to address both environmental pollution and the digital divide in rural areas. By using a public-private partnership model, the initiative seeks to create a replicable solution that can help other communities across Hawaii tackle similar sewage challenges while restoring local coral reefs.
passed both · Hawaii · House May 1, 2026

HB 2423: RELATING TO BIODIESEL.

Requires the Director of Business, Economic Development, and Tourism to implement a requirement that, no later than January 1, 2028, diesel fuel sold in certain counties for use in on-highway diesel-powered motor vehicles contains no less than five per cent biodiesel by volume, except in circumstances where the supply of biodiesel is insufficient. Requires the Department of Business, Economic Development, and Tourism to submit a report to the Legislature, including a comprehensive rollout plan. Requires the Director of Business, Economic Development, and Tourism to consult with the Department of Transportation during the development and implementation of the biodiesel requirements and present DBEDT's comprehensive rollout plan to the public. Effective 7/1/3050. (SD1)
passed both · Hawaii · Senate May 1, 2026

SB 2110: RELATING TO AGRICULTURE.

Establishes a Conservation Agriculture and Soil Health Incentive Program within the Hawaii Climate Change Mitigation and Adaptation Commission. Requires an annual report to the Legislature. Appropriates funds. Effective 7/1/3000. (HD1)
passed both · Hawaii · Senate May 1, 2026

SB 2095: RELATING TO ENVIRONMENTAL PROTECTION.

Establishes a PFAS Working Group within the Department of Health to investigate the existence and environmental dangers of per‑ and polyfluoroalkyl substances. Requires reports to the Legislature. Effective 7/1/3000. (HD1)
passed both · Hawaii · House May 1, 2026

HB 2241: RELATING TO RENEWABLE ENERGY.

Amends the Renewable Energy Technologies Income Tax Credit by: Limiting claims for certain solar energy systems that are not third-party financed systems and installed and placed in service on a single-family residential property to taxpayers with an adjusted gross income of $175,000 or less if filing as an individual, $262,500 or less if filing as a head of household, or $350,000 or less if filing jointly; increasing the maximum adjusted gross income an individual taxpayer must be below in order to be eligible to have any excess credits refunded and limiting credit refundability to systems that are not third-party financed systems; and prohibiting a taxpayer from claiming a credit for a renewable energy technology system installed and placed in service on a residential property where the taxpayer has claimed a credit in prior taxable years. Applies to taxable years beginning after 12/31/2026. Sunsets 1/1/2029. (SD2)
passed both · Hawaii · House Apr 27, 2026

HCR 31: RECOGNIZING 2026 AS THE INTERNATIONAL YEAR OF RANGELANDS AND PASTORALISTS IN HAWAII.

This bill recognizes 2026 as the International Year of Rangelands and Pastoralists in Hawaii, aligning with a United Nations designation. It directly affects ranchers, land managers, and agricultural organizations across the state by formally acknowledging the economic, social, and ecological importance of rangelands. The resolution encourages state agencies and the University of Hawaii to promote education and research on rangeland management while recommending policies that conserve rangelands and protect ranchers' livelihoods. Copies of the resolution are to be sent to state and local officials including the Governor, the Board of Agriculture and Biosecurity, the University of Hawaii, and county mayors.
passed both · Hawaii · House Apr 27, 2026

HCR 206: REQUESTING THE HAWAII STATE ENERGY OFFICE TO CONVENE A WORKING GROUP TO STUDY THE POTENTIAL IMPACTS OF LARGE DATA CENTERS ON HAWAII'S ELECTRIC UTILITIES, RATEPAYERS, NATURAL RESOURCES, AND CLIMATE GOALS.

This bill requests the Hawaii State Energy Office to form a working group to study how large data centers might affect the state's electric grid, utility rates, natural resources, and climate goals. The study will focus on facilities requiring at least five megawatts of electricity and will include representatives from government agencies, utilities, consumer advocates, and environmental groups. The working group will examine policy options to ensure data center developers pay for necessary grid upgrades and that Hawaii's clean energy objectives are not compromised.
passed both · Hawaii · House Apr 27, 2026

HCR 200: URGING THE UNITED STATES DEPARTMENT OF DEFENSE TO REASSESS PRIOR DETERMINATIONS AND CLOSURE DECISIONS UNDER THE COMPREHENSIVE ENVIRONMENTAL RESPONSE, COMPENSATION, AND LIABILITY ACT IN LIGHT OF EVOLVING SCIENTIFIC UNDERSTANDING OF PER- AND POLYFLUOROALKYL SUBSTANCES AND RECENT FEDERAL HAZARDOUS SUBSTANCE DESIGNATIONS.

This legislative resolution urges the U.S. Department of Defense to review and update its environmental assessments and closure decisions at military sites in Hawaii regarding PFAS contamination. The bill requests that the Department expand its investigations beyond areas historically linked to firefighting foam to include all potential sources of PFAS exposure, such as industrial operations, medical facilities, and waste disposal areas. It calls for more comprehensive testing of soil, water, and sediment using full analytical methods to ensure no hazardous substances are overlooked. The resolution also emphasizes that these reassessments should inform future state-military land lease negotiations by providing complete transparency on contamination status and remediation needs.
passed both · Hawaii · House Apr 24, 2026

HCR 180: URGING THE DEPARTMENT OF AGRICULTURE AND BIOSECURITY TO EXPLORE AND PURSUE OPPORTUNITIES TO COLOCATE COMMUNITY-BASED RENEWABLE ENERGY GENERATING PROJECTS WITH AGRICULTURAL RESERVOIRS AND IRRIGATION WATER INFRASTRUCTURE.

This House Concurrent Resolution urges the Hawaii Department of Agriculture and Biosecurity to investigate and develop projects that combine renewable energy generation with existing agricultural reservoirs and irrigation systems. The bill proposes placing floating solar panels and small water turbines in water infrastructure to produce clean electricity without disrupting water delivery or requiring major construction. It encourages collaboration with farmers, local communities, and energy developers to identify suitable sites and conduct feasibility studies for pilot programs. The resolution aims to support Hawaii's clean energy goals while providing benefits like reduced water evaporation, improved water quality, and local economic opportunities.
Showing 11 to 20 of 132 bills