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
Mike Gabbard
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 Decisive votes
Mike Gabbard
Mike Gabbard Senate · District 21
D
Strong +
100% 32
Carol Fukunaga
Carol Fukunaga Senate · District 11
D
Strong +
100% 7
Joy San Buenaventura
Joy San Buenaventura Senate · District 2
D
Strong +
100% 7
Lisa Kitagawa
Lisa Kitagawa House · District 48
D
Strong +
100% 7
Tina Grandinetti
Tina Grandinetti House · District 20
D
Strong +
100% 7
Brenton Awa
Brenton Awa Senate · District 23
R
Strong −
3% 38
Samantha DeCorte
Samantha DeCorte Senate · District 22
R
Strong −
10% 10
Diamond Garcia
Diamond Garcia House · District 42
R
Strong −
12% 8
Elijah Pierick
Elijah Pierick House · District 39
R
Strong −
14% 7
Chris Muraoka
Chris Muraoka House · District 45
R
Strong −
17% 6
Showing 291–300 of 624 bills

All environment bills

in committee · Hawaii · Senate Jan 26, 2026

SB 2361: RELATING TO SINGLE-USE PLASTICS.

SB 2361 prohibits food and beverage service businesses from selling or distributing single-use plastic service ware, such as straws, utensils, and containers. It directly affects restaurants, cafes, and vendors that currently provide these plastic items to customers. The key mechanism bans the sale and distribution of these specific plastic products, requiring businesses to switch to alternatives like compostable or reusable options. The bill is currently in early legislative stages, having been introduced on January 21, 2026, and referred to committee for further review.
Sub-Topics Recycling
in committee · Hawaii · Senate Jan 30, 2026

SB 2904: RELATING TO TRANSPORTATION.

Beginning 1/1/2027, requires each county to implement fare-free access to its public transportation systems. Establishes the Fare-Free Public Transportation Tax and Dividend Special Fund. Increases the Environmental Response, Energy, and Food Security Tax on petroleum products to fund fare-free public transportation.
in committee · Hawaii · House Dec 8, 2025

HB 1181: RELATING TO COASTAL ZONE MANAGEMENT.

Excludes from the definition of "development" used for purposes of coastal zone management the reconstruction of certain structures that were damaged or destroyed in a disaster proclaimed to be a state of emergency or local state of emergency, under certain conditions. Effective 7/1/3000. (HD1)
in committee · Hawaii · Senate Jan 26, 2026

SB 2255: RELATING TO BIODIESEL.

Requires the Director of Business, Economic Development, and Tourism to adopt rules to require that diesel fuel sold in the State for use in on-highway diesel-powered motor vehicles contains no less than five per cent biodiesel by volume.
Sub-Topics Roads & Highways
in committee · Hawaii · Senate Jan 28, 2026

SB 2459: RELATING TO PESTICIDES.

Requires the Department of Agriculture and Biosecurity 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.
passed both · Hawaii · House May 1, 2026

HB 2423: RELATING TO BIODIESEL.

Requires the Director of Business, Economic Development, and Tourism to implement a requirement that, no later than January 1, 2028, diesel fuel sold in certain counties for use in on-highway diesel-powered motor vehicles contains no less than five per cent biodiesel by volume, except in circumstances where the supply of biodiesel is insufficient. Requires the Department of Business, Economic Development, and Tourism to submit a report to the Legislature, including a comprehensive rollout plan. Requires the Director of Business, Economic Development, and Tourism to consult with the Department of Transportation during the development and implementation of the biodiesel requirements and present DBEDT's comprehensive rollout plan to the public. Effective 7/1/3050. (SD1)
Sub-Topics Roads & Highways
passed both · Hawaii · House Apr 17, 2026

HB 2101: RELATING TO COMMERCIAL AQUARIUM COLLECTION.

HB 2101 prohibits the capture and sale of live aquatic animals for commercial aquarium businesses, regardless of how they are collected. This directly affects commercial aquarium suppliers and retailers who currently source wild-caught marine or freshwater species. The key provision bans all such collection and sale activities, creating a complete prohibition without exceptions for methods like nets or traps. The bill is currently in its early stages, having been introduced on January 26, 2026.
in committee · Hawaii · House Feb 6, 2026

HB 2596: RELATING TO PLANTS.

Requires persons who sell or offer plants for sale at retail to provide information on the risk of invasiveness of the plant species. Requires the Invasive Species Council to develop a labeling system for plants that displays the plants' weed risk assessments. Establishes fines for violations. Effective 1/1/2027.
in committee · Hawaii · House Dec 8, 2025

HB 366: RELATING TO RENEWABLE ENERGY.

Requires contested cases, environmental assessment cases, or environmental impact statement cases involving renewable energy projects over twenty megawatts in size, except cases that involve any form of incineration, to be appealed from an agency's decision directly to the Hawaii Supreme Court for final decision. Requires the cases to be prioritized and decided expeditiously. Effective 7/1/3000. (HD1)
Sub-Topics Renewable Energy
in committee · Hawaii · Senate Jan 21, 2026

SB 1239: RELATING TO WATER CONSERVATION.

SB 1239 prohibits using drinkable water (potable water) for irrigating golf courses, primarily affecting municipal golf courses that rely on public water systems. The bill includes limited exceptions for specific situations but does not detail them in the abstract. It also defines "potable water" to clarify which water sources are restricted. This policy aims to conserve municipal drinking water resources by requiring alternative water sources for irrigation.
Showing 291 to 300 of 624 bills
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