Issue · Environment

Environment

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

Total bills
118
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 118 bills

All environment bills

passed · Hawaii · House Mar 10, 2026

HB 1831: RELATING TO AGRICULTURAL LANDS.

Authorizes and provides funding for the Department of Agriculture and Biosecurity, in coordination with relevant state agencies, to identify and, if legally permissible, resolve survey deficiencies and wastewater compliance issues on non-agricultural park lands. Appropriates funds. Effective 7/1/3000. (HD1)
passed · Hawaii · House Mar 10, 2026

HB 1925: RELATING TO CLIMATE EDUCATION.

Authorizes the Department of Education to establish a climate literacy certificate program to provide students with an advanced understanding of climate change through academic coursework and hands-on learning. Effective 7/1/3000. (HD1)
passed · Hawaii · House Mar 10, 2026

HB 1650: RELATING TO ENVIRONMENTAL ASSESSMENTS.

HB 1650 removes the requirement for environmental assessments under Hawaii Revised Statutes §343-5 for proposed actions within the Waikiki special district. This change directly affects developers and projects in Waikiki by exempting them from the standard environmental review process. The bill’s key provision eliminates the need for these assessments, effective July 1, 3000. This is a specific regulatory change targeting projects in that designated area only.
in committee · Hawaii · House Feb 25, 2026

HB 1652: RELATING TO STORMWATER MANAGEMENT SYSTEMS.

Exempts agricultural infrastructure and low-risk green stormwater infrastructure from regulations covering retention ponds. Defines agricultural infrastructure and low-risk green stormwater infrastructure. Effective 7/1/3000. (HD1)
in committee · Hawaii · House Feb 20, 2026

HB 1817: RELATING TO PROTECTING HAWAII'S FISHERIES.

Requires the Board of Land and Natural Resources to adopt rules no later than June 30, 2030, establishing a statewide daily bag limit for ʻamaʻama during the open season; provided that the rules shall apply only to areas without management plans as of the effective date of the rules. Effective 7/1/3000. (HD1)
passed · Hawaii · House Feb 20, 2026

HB 1579: RELATING TO LIGHT POLLUTION.

HB 1579 establishes statewide requirements for outdoor lighting fixtures, effective July 1, 2027. The bill directly affects property owners, businesses, and municipalities that install or maintain outdoor lighting across the state. Key provisions mandate specific standards for fixture design, brightness, and direction to reduce unnecessary light emissions. These changes aim to address light pollution by requiring compliant fixtures for all new installations and replacements after the effective date.
in committee · Hawaii · House Feb 19, 2026

HB 1673: RELATING TO LANDFILL UNITS.

Repeals the prohibition on the construction, modification, or expansion of a landfill unit, or any component of a landfill unit, inland of an underground injection control line in a county with a population greater than five hundred thousand. Effective 7/1/3000. (HD1)
passed · Hawaii · House Feb 2, 2026

HB 661: RELATING TO ENVIRONMENTAL REVIEW.

Permits, under certain circumstances, a previously permitted or authorized activity challenged as being subject to environmental review to continue while the applicable agency or applicant conducts an environmental assessment, prepares an environmental impact statement, or determines whether the activity is exempt. Effective 7/1/3000. (HD2)
passed · Hawaii · House Feb 2, 2026

HB 1359: RELATING TO FLOOD MITIGATION.

Establishes a grant program for drainage system maintenance and flood mitigation measures in residential areas, to be administered by the Board of Land and Natural Resources. Appropriates funds. Effective 7/1/3000. (HD1)
passed · Hawaii · House Feb 2, 2026

HB 1337: RELATING TO ENDEMIC PLANTS.

Requires the University of Hawaii at Manoa College of Tropical Agriculture and Human Resilience to establish an endemic plant seed bank pilot program to preserve and promote the planting of plant species that are endemic to Hawaii. Effective 7/1/3000. (HD1)
Showing 91 to 100 of 118 bills
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