Issue · Environment

Environment

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

Total bills
600
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 600 bills

All environment bills

introduced · Hawaii · Senate Jun 26, 2026

GM 1275: Informing the Legislature that on June 26, 2026, the Governor signed the following bill into law: SB2101 SD1 HD1 CD1 (ACT 173).

This bill, signed into law as Act 173, updates Hawaii's solid waste management goals to address organic waste reduction. It requires counties to include specific benchmarks in their waste management plans to reduce organic waste disposal by 40% by 2038 and 70% by 2043, with a target of eliminating such disposal entirely by 2048. The legislation also defines organic waste to include compostable plant and animal materials like food scraps and green waste, while instructing counties to assess recycling and bioconversion methods that account for invasive species risks. These changes take effect on July 1, 2026, and apply to all county integrated solid waste management plans.
introduced · Hawaii · Senate May 29, 2026

GM 1162: Informing the Legislature that on May 29, 2026, the Governor signed the following bill into law: HB649 HD1 SD1 CD1 (ACT 062).

This bill, signed into law by the Governor of Hawaii on May 29, 2026, updates regulations for commercial operators using state small boat harbors. It requires these operators to obtain written authorization, pass vessel inspections, and prove they are at least eighteen years old before securing a use permit. The law also establishes a new fee structure based on factors like vessel size, impact on natural resources, and whether the boat is used for commercial passenger transport or as a liveaboard.
introduced · Hawaii · Senate May 29, 2026

GM 1163: Informing the Legislature that on May 29, 2026, the Governor signed the following bill into law: HB2395 HD2 SD1 CD1 (ACT 063).

This bill, known as Act 063, authorizes the Department of Land and Natural Resources to issue permits allowing the collection of marine deposits like sand, dead coral, and rocks for specific purposes such as research, education, and environmental management. Previously, existing laws prohibited taking these materials from state waters, but this legislation creates a legal pathway for their removal under controlled conditions. The law mandates that collected resources be returned to the beach whenever possible and requires that the activity poses no more than a minimal risk to the environment. Additionally, the bill expands existing exceptions to include taking materials for responding to public emergencies or disasters.
introduced · Hawaii · Senate May 21, 2026

GM 1124: Informing the Legislature that on May 21, 2026, the Governor signed the following bill into law: SB3125 SD1 HD1 CD2 (ACT 024).

This bill, signed into law on May 21, 2026, establishes income tax credits for individuals and businesses in Hawaii who install renewable energy systems. The primary mechanism provides a 35% tax credit for solar energy systems and a 20% credit for wind-powered systems, subject to specific cost caps that vary by property type and system size. To prevent large-scale commercial projects from receiving excessive credits, the law excludes systems with a capacity of five megawatts or more that require a new power purchase agreement approved after December 31, 2019. The bill also includes special provisions for solar systems integrated with pumped hydroelectric storage and allows multiple owners of a single system to share the credit based on their financial contribution.
introduced · Hawaii · Senate May 26, 2026

GM 1138: Informing the Legislature that on May 26, 2026, the Governor signed the following bill into law: SB3154 SD2 HD2 CD1 (ACT 038).

This document is a formal notification from the Governor of Hawaii to the Legislature stating that Bill SB3154 was signed into law on May 26, 2026. The bill authorizes the Department of Transportation to take on federal environmental review responsibilities for transportation projects to streamline their development while keeping environmental safeguards in place. To comply with federal rules for this new role, the law also grants the state a limited waiver of sovereign immunity. Additionally, the bill transfers certain functions from other agencies to the Department of Transportation and expands its ability to acquire and manage property for climate and transportation purposes.
introduced · Hawaii · Senate May 26, 2026

GM 1134: Informing the Legislature that on May 26, 2026, the Governor signed the following bill into law: HB1737 HD3 SD2 CD1 (ACT 034).

This bill updates the definition of agricultural districts in Hawaii to include a wider range of activities and facilities. It explicitly adds wind energy, solar energy, biofuel production, and farm employee housing to the list of uses that qualify as agricultural. The law also clarifies rules for solar facilities on certain land types and allows for agricultural tourism and recreational facilities within these districts.
Sub-Topics Solar Wind Tags Agriculture
passed · Hawaii · House Apr 1, 2026

HR 191: RECOGNIZING THE PUBLIC HEALTH IMPACTS OF AIR POLLUTION FROM INTERNAL COMBUSTION ENGINE VEHICLES AND THE RISKS THAT TRAFFIC-RELATED AIR POLLUTION POSES TO COMMUNITIES ACROSS THE STATE AND AFFIRMING THE COMMITMENT TO TRANSITION TO CLEANER TRANSPORTATION CHOICES.

This House Resolution acknowledges the public health risks posed by air pollution from internal combustion engine vehicles, particularly in communities near busy roadways and among vulnerable populations like children and older adults. It highlights how traffic-related pollutants can affect both outdoor and indoor air quality, potentially contributing to respiratory issues, cardiovascular disease, and other health problems. The resolution affirms the state's commitment to transitioning toward cleaner transportation options and directs copies of the document to key state officials to inform future policy decisions.
passed · Hawaii · House Apr 10, 2026

HCR 91: REQUESTING THE DEPARTMENT OF LAND AND NATURAL RESOURCES AND DEPARTMENT OF EDUCATION TO COLLABORATE TO ESTABLISH A FORMAL, LONG-TERM COLLABORATIVE PROGRAM TO EXPAND, EQUITABLY DISTRIBUTE, AND SUSTAIN TREE-CANOPY COVERAGE ACROSS PUBLIC SCHOOLS STATE WIDE.

This bill requests the Hawaii Department of Land and Natural Resources and the Department of Education to work together on a permanent program to increase tree coverage at public schools across the state. The initiative aims to address heat exposure and improve outdoor learning opportunities, with special attention to ensuring equitable tree distribution in lower-income and Title I schools that currently have less shade. The program would include long-term tree maintenance, strategic species selection, and the creation of dedicated staff positions to sustain the effort. It builds on existing pilot programs like Shade Trees for Schools and Fruit Trees for Schools, which have shown positive results but have been limited by short-term funding.
Sub-Topics School Funding
introduced · Hawaii · Senate Mar 25, 2026

GM 6: Letter dated March 24, 2026, transmitting proposed changes to the FY 27 Executive Supplemental Budget for the operating and capital improvement program budget requests for various departments.

This bill proposes changes to the 2027 state budget for two departments: Land and Natural Resources and Agriculture and Biosecurity. It directs the legislature to approve additional funding for specific projects, including $3 million for land management activities like hazardous material cleanup and debris removal, and $28.8 million for improvements to the Wahiawa Dam. The legislation also adds $4 million for environmental testing and remediation work at Lake Wilson to address contamination and protect public health. These adjustments update the executive supplemental budget requests to reflect new financial needs for these state programs.
passed both · Hawaii · Senate May 12, 2026

SCR 32: REQUESTING THE ESTABLISHMENT OF A MARINE LIFE CONSERVATION DISTRICT CARRYING CAPACITY STUDY TASK FORCE TO DEVELOP A STATEWIDE IMPLEMENTATION PLAN.

This Senate Concurrent Resolution requests the creation of a task force to develop a statewide plan for studying how many people can use Hawaii's marine life conservation districts without harming the ecosystems. The task force will be made up of representatives from state agencies, county governments, universities, community groups, and commercial ocean recreation operators. Its main job is to design a framework for carrying capacity studies, prioritize which districts to study first, set standards for how studies are conducted, and identify the funding and staffing needed to implement the program. The task force must submit its findings and recommendations to the legislature by the end of 2026, which may include proposed legislation to officially establish the statewide program.
Sub-Topics Conservation
Showing 11 to 20 of 600 bills