Issue · Environment

Environment

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

Total bills
82
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 61–70 of 82 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 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)
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 · Hawaii · Senate Dec 8, 2025

SB 1092: RELATING TO TRANSPORTATION DEMAND MANAGEMENT.

Requires the Department of Accounting and General Services and Department of Transportation to develop a plan for a Comprehensive Transportation Demand Management Program to reduce vehicle emissions and miles traveled by single-occupancy vehicles. Establishes two permanent full-time equivalent (2.0 FTE) co-administrator positions, one in the Department of Accounting and General Services and one in the Department of Transportation. Requires a report to the Legislature. Appropriates funds. Effective 1/1/2491. (SD1)
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 both · Hawaii · Senate Dec 8, 2025

SB 252: RELATING TO INVASIVE SPECIES.

Clarifies that the importation of any pest or material infested or infected with an insect or other animal, disease, or pest is prohibited. Authorizes the Department of Agriculture to administratively inspect any article imported or moved into the State from the continental United States or between the Hawaiian Islands. Prohibits the sale, barter, or donation of items or material that is a pest, is infested or infected with a pest, or prohibited from being sold. Authorizes the Department of Agriculture to compel the quarantine, treatment, or destruction of certain materials. Clarifies penalties for various quarantine and import law violations, based in part on whether violations were knowingly committed. Effective 7/1/3000. (HD2)
passed · Hawaii · Senate Dec 8, 2025

SB 52: RELATING TO CARBON OFFSETS.

Requires the Department of Transportation to assist and enable a person to voluntarily purchase a verified carbon offset for carbon dioxide emissions resulting from the person's air travel to or from an airport in the State. Effective 7/1/2050. (SD1)
passed both · Hawaii · Senate Dec 8, 2025

SB 746: RELATING TO INVASIVE SPECIES.

Establishes a two-year coconut rhinoceros beetle eradication pilot program in certain areas under the Department of Land and Natural Resources that incentivizes community members to collect and submit the coconut rhinoceros beetle and its larvae for compensation. Requires a report to the Legislature. Appropriates funds. Effective 7/1/3000. (HD1)
Showing 61 to 70 of 82 bills
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