Issue · Environment

Environment

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

Total bills
152
2026 Regular Session
Top supporter
Mike Gabbard
100% support rate
Top opponent
Brenton Awa
2% 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 Decisive votes
Mike Gabbard
Mike Gabbard Senate · District 21
D
Strong +
100% 41
Carol Fukunaga
Carol Fukunaga Senate · District 11
D
Strong +
100% 16
Brandon Elefante
Brandon Elefante Senate · District 16
D
Strong +
100% 15
Jarrett Keohokalole
Jarrett Keohokalole Senate · District 24
D
Strong +
100% 15
Dru Kanuha
Dru Kanuha Senate · District 3
D
Strong +
100% 14
Brenton Awa
Brenton Awa Senate · District 23
R
Strong −
2% 47
Samantha DeCorte
Samantha DeCorte Senate · District 22
R
Strong −
5% 19
David Alcos
David Alcos House · District 41
R
Strong −
7% 28
Diamond Garcia
Diamond Garcia House · District 42
R
Strong −
8% 36
Kurt Fevella
Kurt Fevella Senate · District 20
R
Strong −
10% 10
Showing 141–150 of 152 bills

All environment bills

in committee · Hawaii · House Feb 12, 2026

HB 1924: RELATING TO RECYCLING.

HB 1924 establishes a mattress stewardship program requiring manufacturers and retailers to manage the recycling of used mattresses. It creates a special fund financed by fees paid by businesses to cover collection and recycling costs. This bill directly affects mattress sellers and manufacturers, who would pay into the fund to support the program. The legislation aims to reduce mattress waste in landfills by mandating industry responsibility for end-of-life mattress disposal.
in committee · Hawaii · House Feb 12, 2026

HB 1598: RELATING TO THE HAWAII CLIMATE INSTITUTE.

Establishes the Hawaii Climate Institute at the University of Hawaii to support climate resilience and adaptation initiatives of the University and the State. Requires a percentage of the revenue generated by any increase to the Transient Accommodations Tax rates beginning on January 1, 2026, and by assessment of the Transient Accommodations Tax on gross rental proceeds derived from cruise fares to be allocated to the University of Hawaii annually to support the programs and operations of the Hawaii Climate Institute. Transfers the International Pacific Research Center of the University of Hawaii at Manoa's School of Ocean and Earth Sciences and Technology to the Hawaii Climate Institute. Appropriates funds. Effective 7/1/3000. (HD1)
in committee · Hawaii · House Feb 12, 2026

HB 1928: RELATING TO DEPOSIT BEVERAGE CONTAINER RECYCLING.

HB 1928 would replace the current deposit system for beverage containers with a new program requiring beverage producers to fund recycling. This shifts the financial responsibility from consumers (who currently pay a deposit) to the companies making the drinks. Under the new system, a Producer Responsibility Organization would manage the recycling program instead of the existing state-run deposit program. The bill is currently under committee review and has not yet become law.
in committee · Hawaii · House Feb 11, 2026

HB 1621: RELATING TO AGRICULTURE.

Establishes a Conservation Agriculture and Soil Health Incentive Program within the Climate Change Mitigation and Adaptation Commission. Requires an annual report to the Legislature. Appropriates funds. Effective 7/1/3000. (HD1)
in committee · Hawaii · House Feb 10, 2026

HB 1623: RELATING TO THE ENVIRONMENT.

Establishes an executive committee and amends the membership and duties of the Hawaii Climate Change Mitigation and Adaptation Commission (Commission). Requires each member agency of the Commission to implement its own actions to address certain strategies and goals established by the Commission. Establishes reporting and review requirements for member agencies relating to climate change mitigation and adaptation efforts and clean economy targets. Updates reporting requirements for the Sea Level Rise Vulnerability and Adaptation reports. Allows the Commission to enter into certain procurement contracts. Updates the zero emissions clean economy target. Effective 7/1/3000. (HD1)
in committee · Hawaii · House Feb 10, 2026

HB 1771: RELATING TO CARBON OFFSETS.

Requires the Department of Transportation to assist and enable a person to voluntarily purchase a verified carbon offset for greenhouse gas emissions resulting from the person's air travel to or from an airport in the State. Effective 7/1/3000. (HD1)
in committee · Hawaii · House Feb 10, 2026

HB 2245: RELATING TO THE ENVIRONMENT.

Beginning 7/1/2027, requires newly installed or modified individual wastewater systems that are near the shoreline or on highly porous soils to include denitrification capacity. Requires the Department of Health to reduce requirements for disposal systems connected to wastewater systems with denitrification capacity. Effective 7/1/3000. (HD1)
in committee · Hawaii · House Feb 4, 2026

HB 1569: RELATING TO THE ENVIRONMENT.

Phases in requirements that all newly manufactured washing machines sold within the State by January 1, 2042, be equipped with a microfiber filtration system. Requires manufacturers of newly manufactured washing machines to provide certification to the Department of Health that the manufacturer is in compliance with microfiber filtration system requirements. Establishes penalties. Effective 7/1/3000. (HD1)
passed · Hawaii · House Dec 8, 2025

HB 470: RELATING TO NOISE.

Beginning 7/1/2028, prohibits the sale of any leaf blower, string trimmer, or weed whacker that does not meet the ANSI B-175.2 class 1 rating. Increases fines for violations of leaf blower, string trimmer, and weed whacker restrictions. Beginning 7/1/2028, prohibits government entities from purchasing leaf blowers, string trimmers, or weed whackers that do not meet the ANSI B-175.2 class 1 rating. Effective 7/1/3000. (HD2)
passed · Hawaii · House Dec 8, 2025

HB 976: RELATING TO RENEWABLE FUEL.

Amends the renewable fuels production tax credit by: increasing the tax credit rate; specifying that the credit may be claimed for fuels that meet certain lifecycle greenhouse gas emissions and product transportation emissions thresholds; adding credit values for low lifecycle emissions renewable fuels and sustainable aviation fuels produced; allowing a taxpayer who previously claimed a credit to claim another credit for taxable years beginning after 12/31/2024; amending the credit period to be for a maximum period of ten consecutive years beginning from the effective date of this Act; and amending the required information in the certified statement. Effective 7/1/3000. (HD2)
Showing 141 to 150 of 152 bills