Issue · Environment

Environment

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

Total bills
124
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 91–100 of 124 bills

All environment bills

passed · Hawaii · Senate Dec 8, 2025

SB 391: RELATING TO RECYCLING.

SB 391 establishes a working group to develop a management plan for end-of-life lithium-ion batteries (used in devices like phones and electric vehicles), directly affecting battery recyclers, manufacturers, and waste management entities. The working group will create a report for the Legislature by January 2026, outlining strategies for safe collection, recycling, and disposal of these batteries. The bill does not impose new regulations but sets up a process to address growing battery waste challenges. It is currently pending committee review and has not yet become law. The effective date (1/1/2026) applies to the report submission, not the bill's implementation.
passed · Hawaii · Senate Dec 8, 2025

SB 586: RELATING TO CLIMATE CHANGE.

Requires the counties to upgrade to zero emission buses by 2045. Requires the state agencies to prioritize zero emission buses in the procurement policy for purchasing or leasing motor vehicles. Effective 7/1/2050. (SD1)
passed · Hawaii · Senate Dec 8, 2025

SB 351: RELATING TO PESTICIDES.

Requires quarterly rather than annual reporting of all use of restricted use pesticides. Amends the contents of reports to include specific geospatial data and information and increased detail on the amount of restricted use pesticides used. Requires the Department of Agriculture to develop an online reporting tool for restricted use pesticides.
passed · Hawaii · Senate Dec 8, 2025

SB 677: 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. Requires a report to the Legislature. Appropriates funds. Effective 1/1/2050. (SD1)
passed · Hawaii · Senate Dec 8, 2025

SB 738: RELATING TO WASTEWATER MANAGEMENT.

Requires a wastewater treatment works to test sewage sludge and any other residual material for the presence of PFAS. Requires the Department of Health to adopt administrative rules for the safe disposal and sequestration of sewage sludge and other residual material that contain specific amounts of PFAS. Prohibits the issuance or renewal of permits if testing yields PFAS in sewage sludge or other residual material on land used for agronomic purposes, on land where drainage tiles have been installed, on land that drains into waters of the State, or land in a five hundred-year floodplain. Effective 12/31/2050. (SD1)
passed · Hawaii · Senate Dec 8, 2025

SB 352: RELATING TO PESTICIDES.

Requires the Department of Agriculture to use consistent units of measurement in its summary to the public on the amounts of restricted use pesticides applied. Establishes a one-half mile buffer zone for pesticides around schools during normal school hours and state and county public parks. Effective 7/1/2050. (SD2)
passed both · Hawaii · House Dec 8, 2025

HB 751: RELATING TO ORGANIC WASTE.

Establishes statewide goals for solid waste reduction and organic waste diversion. Requires each county to incorporate into its next integrated solid waste management plan revision a plan to divert certain organic waste generated within the county in alignment with established state benchmarks. Appropriates funds. Effective 7/1/2050. (SD1)
passed · Hawaii · Senate Dec 8, 2025

SB 617: RELATING TO THE ENVIRONMENT.

SB 617 requires state agencies to hold a public hearing in any community directly affected by a proposed project before finalizing its draft environmental impact statement. This applies to projects like construction, land development, or infrastructure that would impact local neighborhoods, businesses, or natural areas. The bill mandates these hearings to ensure affected residents and stakeholders can voice concerns directly to decision-makers during the early review phase. It does not change environmental standards but adds a community input step to the existing review process.
passed · Hawaii · Senate Dec 8, 2025

SB 329: RELATING TO WATER POLLUTION.

Requires at least fifty per cent of treatment works effluent to be R-1 recycled water by January 1, 2045. Requires each county to report to the Department of Health by 1/1/2027 on the feasibility of recycling treatment works effluent that meets certain standards. Effective 7/1/3000. (HD1)
passed · Hawaii · Senate Dec 8, 2025

SB 1067: RELATING TO DEPOSIT BEVERAGE CONTAINER RECYCLING.

Repeals certain exemptions for beverage dealers from the requirement to operate redemption centers and amends the types of containers they must accept for redemption. Allows the establishment of regional centers for the redemption of refillable beverage containers but not as substitutes for dealers' means to receive deposit beverage containers. Requires the Department of Health to establish a Reverse Vending Machine Pilot Program to use the Deposit Beverage Container Deposit Special Fund to provide grants to deploy reverse vending machines. Establishes eligibility standards to receive grants from the Department of Health to deploy reverse vending machines. Effective 12/31/2050. (SD1)
Showing 91 to 100 of 124 bills
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