Issue · Environment

Environment

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

Total bills
28
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 21–28 of 28 bills

All environment bills

passed · Hawaii · House Feb 20, 2026

HB 1694: RELATING TO SUSTAINABLE AVIATION FUEL TAX CREDIT.

Establishes a tax credit for sustainable aviation fuel distribution in Hawaii to reduce greenhouse gas emissions. Provides $1 per gallon, increasing by 2 cents per additional 1 per cent emissions reduction, up to $2 per gallon. Caps total credits at $20,000,000 annually, with carryover provisions. Requires reporting to ensure transparency and compliance. Applies to taxable years beginning after December 31, 2026, and sunsets on December 31, 2035. Effective 7/1/3000. (HD2)
passed · Hawaii · House Feb 19, 2026

HB 1879: RELATING TO PUBLIC TRANSIT.

Establishes within the Department of Transportation a subsidized youth transit program for youth who are residents of the State, to be coordinated with the counties. Authorizes the Department to adopt rules, expand eligibility, and consult with the Department of Education on best practices, under certain conditions. Establishes the Subsidized Youth Transit Program Special Fund. Requires biannual evaluations of the new program and Special Fund. Allocates funds from the Environmental Response, Energy, and Food Security Tax to the Subsidized Youth Transit Program Special Fund. Appropriates funds into and out of the Subsidized Youth Transit Program Special Fund. Requires reports to the Legislature. Effective 7/1/3000. (HD2)
in committee · Hawaii · House Feb 17, 2026

HB 2451: RELATING TO TRANSPORTATION.

Beginning 1/1/2027, requires each county to implement fare-free access to its public transportation systems. Establishes the Fare-Free Public Transportation Tax and Dividend Special Fund. Increases the Environmental Response, Energy, and Food Security Tax on petroleum products to fund fare-free public transportation. Effective 7/1/3000. (HD1)
in committee · Hawaii · House Feb 12, 2026

HB 2374: RELATING TO THE DEPARTMENT OF EDUCATION.

Authorizes the Department of Education, in collaboration with the Department of Land and Natural Resources Division of Forestry and Wildlife, to establish the Shade and Fruit Tree Program to support educational activities and encourage propagation of native shade trees and fruit trees for planting in Department of Education schools. Effective 7/1/3000. (HD1)
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 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)
passed · Hawaii · House Feb 2, 2026

HB 1337: RELATING TO ENDEMIC PLANTS.

Requires the University of Hawaii at Manoa College of Tropical Agriculture and Human Resilience to establish an endemic plant seed bank pilot program to preserve and promote the planting of plant species that are endemic to Hawaii. Effective 7/1/3000. (HD1)
in committee · Hawaii · House Dec 8, 2025

HB 1304: RELATING TO TRANSPORTATION.

Requires the Department of Transportation to adopt rules governing a clean fuel standard for alternative fuels in the State. Effective 7/1/3000. (HD1)
Showing 21 to 28 of 28 bills