Issue · Environment

Environment

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

Total bills
624
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 421–430 of 624 bills

All environment bills

in committee · Hawaii · Senate Jan 21, 2026

SB 810: RELATING TO TAXATION OF AVIATION FUEL.

Imposes a state carbon emissions tax of $6.25 per ton of carbon dioxide equivalent emissions on all aviation fuel. Directs the aviation fuel tax into the airport revenue fund. Implements a tax credit to mitigate the effects of this tax on lower income taxpayers. Applies to taxable years beginning after 12/31/24.
passed · Hawaii · Senate Feb 19, 2026

SB 2434: RELATING TO ELECTRIC VEHICLE INFRASTRUCTURE.

Excludes from the definition of "development", as it applies to special management areas, the installation, maintenance, repair, and replacement of an electric vehicle charging system as a minor structure. Includes the Public Utilities Commission in the development and implementation of plans to meet the long-term goals for zero-emissions transportation in the State. (SD1)
in committee · Hawaii · House Jan 28, 2026

HB 1988: RELATING TO ENVIRONMENTAL PROTECTION.

HB 1988 prohibits the commercial harvesting of aquatic life (such as fish and marine organisms) for use in the aquarium trade, regardless of the collection method. This bill directly affects businesses and suppliers in the commercial aquarium industry that rely on harvesting live aquatic species. The key provision bans all forms of harvesting for this specific purpose, with no exceptions outlined in the abstract. It represents a direct environmental protection measure targeting a specific commercial practice. The bill is currently in early committee review stages.
signed · Hawaii · House Jul 9, 2026

HB 1802: RELATING TO CONSERVATION MITIGATION BANKS.

Authorizes the Department of Land and Natural Resources and certain public or private entities to seek the approval of the Board of Land and Natural Resources to operate conservation banks for situations where a person or entity is required to provide compensatory mitigation to offset adverse impacts to threatened, endangered, candidate, or proposed species as part of an approved incidental take license and habitat conservation plan. Adds the associate director of the United States Geological Survey, Ecosystem Mission Area, to the membership of the Endangered Species Recovery Committee. Requires the Endangered Species Recovery Committee to review applications and proposals for conservation banks and conservation bank instruments conduct subsequent reviews and oversight. (CD1)
Sub-Topics Conservation Wildlife
signed · Hawaii · House May 29, 2026

HB 2395: RELATING TO THE TAKING OF MARINE DEPOSITS.

Authorizes the Department of Land and Natural Resources to issue permits for research, education, management, or propagation purposes that include the taking of marine deposits seaward of the shoreline, as long as the resources will be returned to the beach if possible and that the taking poses no more than a minimal or negligible risk to the environment. (CD1)
passed · Hawaii · House Mar 10, 2026

HB 1925: RELATING TO CLIMATE EDUCATION.

Authorizes the Department of Education to establish a climate literacy certificate program to provide students with an advanced understanding of climate change through academic coursework and hands-on learning. Effective 7/1/3000. (HD1)
Sub-Topics Climate Change
in committee · Hawaii · Senate Jan 30, 2026

SB 2988: RELATING TO HABITAT CONSERVATION PLANS.

Requires any operator of a golf course in the State to consult with the Department of Land and Natural Resources to apply for an incidental take license and enter into a habitat conservation plan. Requires any existing habitat conservation plan that does not include an agreement for emergency medical and rehabilitation services to affected native wildlife to be amended to include the agreement, and the amended rights and obligations under the habitat conservation plan to be recorded by a certain deadline.
Sub-Topics Conservation Wildlife
passed · Hawaii · Senate Dec 8, 2025

SB 446: RELATING TO WASTE MANAGEMENT.

Beginning 7/1/2025, prohibits the construction, modification, or expansion of a landfill unit or any component of a landfill unit mauka of the underground injection control line without first establishing a buffer zone of not less than one-quarter mile around the landfill unit. Prohibits the utilization of fly ash, bottom ash, or a combination of fly and bottom ash from a municipal waste combustor, including any ash residue that remains after removal of metals for recycling into new metal products, for the purposes of road building, construction, or as alternative daily cover material on a landfill. Effective 12/31/2050. (SD2)
in committee · Hawaii · House Dec 8, 2025

HB 1375: RELATING TO TAXATION OF POLLUTION.

Amends the environmental response, energy, and food security tax to address carbon emissions. Incrementally increases the tax rate over time. Establishes a refundable tax credit to mitigate the effect of a carbon emissions tax on taxpayers. Reenacts the agricultural development and food security special fund. Requires reports to the Legislature.
in committee · Hawaii · House Dec 8, 2025

HB 1366: RELATING TO A CLIMATE ADAPTATION AND RESILIENCE IMPLEMENTATION PLAN.

Requires the Office of Planning and Sustainable Development to develop and publish a Hawaii climate adaptation and resilience implementation plan and updates to the plan every five years thereafter. Appropriates funds.
Showing 421 to 430 of 624 bills
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