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 251–260 of 600 bills

All environment bills

passed both · Hawaii · Senate Apr 17, 2026

SB 1120: RELATING TO TRANSPORTATION.

Requires the Department of Transportation to conduct a feasibility study on implementing a clean fuel standard for alternative fuels in the State. Requires, no later than 1/1/2028, the Department of Transportation to adopt rules governing a clean fuel standard for alternative fuels in the State. Effective 7/1/3000. (HD1)
passed · Hawaii · Senate Dec 8, 2025

SB 12: RELATING TO NEONICOTINOIDS.

Classifies neonicotinoid pesticides as restricted use pesticides and establishes a list of chemicals that shall belong to the neonicotinoid class of chemicals. Prohibits the sale or use of seeds coated or treated with neonicotinoid pesticides. Requires the Department of Agriculture to adopt rules that identify and regulate the most harmful neonicotinoid pesticide formulations and develop guidelines for safer alternatives.
passed both · Hawaii · House Mar 30, 2026

HB 1931: RELATING TO AGRICULTURE.

Establishes a State Noxious Weed Coordinator position and updates the process for designating and managing noxious weeds. Allows public proposals to add, amend, or remove noxious weed designations. Requires notice and public reporting. Clarifies the authority of the Department and Board of Agriculture and Biosecurity. Authorizes updates to the noxious weed list to be adopted by order and classifies noxious weeds into three categories. Strengthens enforcement and penalties. Updates departmental duties for noxious weed control and eradication. Effective 7/1/3000. (SD1)
passed both · Hawaii · House Apr 7, 2026

HB 2121: RELATING TO WASTE MANAGEMENT.

HB 2121 prohibits the sale, offer for sale, or distribution of disposable electronic smoking devices (e-cigarettes) within the state starting January 1, 2027. This law directly affects retailers and businesses selling these products, banning their commercial distribution. The bill takes effect on July 1, 2030 (correcting the abstract's "3000" typo), with the sale ban beginning in 2027. It aims to reduce single-use e-cigarette waste and associated environmental impacts under waste management regulations.
in committee · Hawaii · Senate Dec 8, 2025

SB 232: RELATING TO RENEWABLE ENERGY.

Requires government entities in the State that issue building permits to implement SolarAPP+ or a functionally equivalent online automated permitting platform that verifies code compliance and issues permits to licensed contractors for solar distributed energy resource systems in real-time by 1/1/2026. Requires government entities in the State that issue building permits in areas served by an investor-owned electric utility to adopt a self-certification process for solar distributed energy resource systems that are not SolarAPP+ compatible.
Sub-Topics Renewable Energy Solar
in committee · Hawaii · Senate Dec 8, 2025

SB 1551: RELATING TO PLASTIC.

Bans businesses from providing single-use plastic bags and nonrecyclable paper bags to customers. Assesses a fee that businesses shall charge for allowable bags provided to customers. Establishes penalties.
Sub-Topics Recycling
in committee · Hawaii · House Dec 8, 2025

HB 337: RELATING TO RENEWABLE ENERGY.

Requires and appropriates moneys for the Public Utilities Commission to establish standards requiring each electric utility company to remove from the rate base a commensurate amount of costs related to fossil fuel resources when adding new or converted renewable electrical energy and renewable energy resources.
signed · Hawaii · Senate Jul 9, 2026

SB 2401: RELATING TO REGIONAL SHORELINE MITIGATION DISTRICTS.

Requires the Office of Planning and Sustainable Development to plan and serve in a coordinating role to develop shoreline adaptation pathways plans for regional shoreline mitigation districts designated by OPSD. Establishes procedures for the review of state and county permits associated with regional shoreline mitigation districts. (CD2)
in committee · Hawaii · House Dec 8, 2025

HB 342: RELATING TO RENEWABLE GAS TARIFF.

Requires gas utilities to file a proposed initial renewable gas tariff or tariffs with the Public Utilities Commission by August 31, 2025. Requires the Public Utilities Commission to approve or modify a renewable gas tariff within six months of receiving a proposed renewable gas tariff. Effective 7/1/3000. (HD1)
passed · Hawaii · Senate Feb 20, 2026

SB 2048: RELATING TO INVASIVE SPECIES.

Prohibits the sale, barter, or donation of any pest-infested item or material. Authorizes the Department of Agriculture and Biosecurity to quarantine, treat, or destroy pest-infested items or materials. Imposes penalties on individuals who sell, barter, or donate a pest-infested items or materials. Effective 7/1/2050. (SD1)
Showing 251 to 260 of 600 bills
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