Issue · Environment

Environment

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

Total bills
297
2025-2026 Regular Session
Top supporter
Zach Hall
90% support rate
Top opponent
Jim McCune
15% support rate
Ranked legislators
10
5 support · 5 oppose
Key legislators

Who's moving environment in Washington

Legislators moving environment in Washington
Legislator Party Stance Support rate Votes
Zach Hall
Zach Hall House · District 5
D
Strong +
90% 46
Lisa Wellman
Lisa Wellman Senate · District 41
D
Strong +
88% 51
Drew Hansen
Drew Hansen Senate · District 23
D
Strong +
88% 51
Steve Conway
Steve Conway Senate · District 29
D
Strong +
88% 52
John Lovick
John Lovick Senate · District 44
D
Strong +
88% 52
Jim McCune
Jim McCune Senate · District 2
R
Strong −
15% 52
Drew MacEwen
Drew MacEwen Senate · District 35
R
Strong −
18% 52
Leonard Christian
Leonard Christian Senate · District 4
R
Strong −
18% 52
Ron Muzzall
Ron Muzzall Senate · District 10
R
Oppose
21% 52
John Braun
John Braun Senate · District 20
R
Oppose
21% 52
Showing 211–220 of 297 bills

All environment bills

in committee · Washington · Senate Jan 29, 2026

SB 5439: Concerning divestment of funds under management by the state investment board from thermal coal.

Washington's SB 5439 requires the state investment board to fully divest all public funds from thermal coal companies by January 1, 2030. It defines "thermal coal companies" as those deriving significant revenue from coal mining, power generation, or infrastructure (e.g., 10% revenue from coal, 10,000+ tons annual production). The bill prohibits new investments in such companies immediately and allows limited exceptions for companies transitioning to clean energy with a verified timeline. The state must report progress annually to the legislature, aligning with Washington's goal to eliminate coal-fired electricity by 2025.
Sub-Topics Coal Renewable Energy
signed · Washington · House May 15, 2025

HB 1912: Concerning the exemption for fuels used for agricultural purposes in the climate commitment act.

HB 1912 establishes a system for tracking and reporting sales of fuel used for agricultural purposes, which are exempt from the state's Climate Commitment Act. Fuel sellers, including retail stations and suppliers, can register with the Department of Ecology to track and report these exempt sales. Registered sellers must make exempt fuel available at a differential rate or credit purchasers to reflect the absence of associated compliance costs under the climate act. This ensures the agricultural exemption is properly applied and monitored, affecting fuel sellers, suppliers, and agricultural users starting January 1, 2026.
in committee · Washington · House Jan 12, 2026

HB 1588: Expanding opportunities for organic, regenerative, climate-smart, and sustainable producers.

HB 1588 creates a state action plan to help Washington farmers transition to organic and regenerative farming by identifying certification barriers, expanding markets, and supporting job creation - especially for youth and underrepresented communities. It also establishes a $25,000 microgrant program for farmers using climate-smart practices (like cover cropping or soil health improvements), prioritizing projects in overburdened communities and those measuring environmental benefits like carbon sequestration. The action plan must be submitted by June 2027, and the microgrants program expires June 2028. These provisions directly affect agricultural producers, processors, and distributors seeking to adopt sustainable practices while addressing certification costs and infrastructure gaps.
Tags Agriculture
in committee · Washington · Senate Jan 12, 2026

SB 5383: Providing a sales and use tax exemption for inputs required for salmon recovery projects.

SB 5383 exempts sales and use taxes on labor, materials, and equipment used in qualifying salmon recovery projects. It applies to sponsors (such as tribes, local governments, or nonprofits) receiving state funding for projects aimed at increasing salmon/steelhead stocks through habitat restoration, barrier removal, or hatchery improvements. To qualify, sponsors must obtain a department-issued exemption certificate and provide it to sellers before August 1, 2025. The exemption expires when the project is certified operationally complete, with sponsors required to pay any back taxes within 60 days of expiration. This policy directly reduces costs for entities undertaking state-funded salmon habitat restoration efforts.
in committee · Washington · Senate Jan 12, 2026

SB 5401: Concerning wholesale power purchases by electric utilities under the Washington clean energy transformation act.

SB 5401 amends Washington state law to clarify definitions related to wholesale power purchases by electric utilities under the Clean Energy Transformation Act. It defines key terms like "coal-fired resource" (excluding short-term purchases for reliability or Bonneville power) and "biomass energy" (specifying acceptable sources and exclusions). The bill directly affects investor-owned and consumer-owned utilities purchasing wholesale electricity, ensuring consistent application of clean energy rules. By standardizing terminology, it provides clarity for utilities, regulators, and the Washington Utilities and Transportation Commission when implementing the Act’s requirements. This is a definitional update, not a new policy change.
Sub-Topics Coal Renewable Energy
signed · Washington · House May 13, 2025

HB 1018: Adding fusion energy to facilities that may obtain site certification for the purposes of chapter 80.50 RCW.

HB 1018 expands Washington state's energy facility site certification process to include fusion energy facilities. This means that proposed fusion energy projects will now be eligible for review and approval by the Energy Facility Site Evaluation Council (EFSEC). The bill integrates fusion energy into the existing framework for siting major energy infrastructure, aiming to streamline the application process for such facilities. This policy change aligns with the state's goals to develop clean energy sources and reduce greenhouse gas emissions.
in committee · Washington · House Jan 30, 2026

HB 2018: Concerning solid waste and establishing the local government solid waste assistance account.

HB 2018 gradually increases a tax on solid waste services from 3.6% to 6.1% over five years (starting in 2026), with the additional revenue (above 3.6%) directed into a new Local Government Solid Waste Assistance Account. This account funds eligible counties and cities to implement their solid waste management plans, as required by state law. Funds are distributed equally to all counties (50%) and proportionally based on population to cities (50%). The bill directly affects residents paying solid waste fees and local governments receiving funding for waste management programs.
in committee · Washington · House Jan 12, 2026

HB 1630: Concerning livestock methane emissions.

HB 1630 requires dairy farms and certified feed lots in Washington State to annually report their methane emissions starting January 1st following rule adoption. It directly affects licensed dairies (under chapter 15.36 RCW) and certified feed lots by mandating they submit annual reports detailing total methane emissions from the previous year. The bill allows initial reports to use a three-month average for estimation and directs the department to establish reporting rules and schedules. This legislation aims to fill a data gap in understanding livestock methane contributions to greenhouse gas emissions, without setting emission limits or requiring reductions.
Sub-Topics Climate Change
in committee · Washington · Senate Jan 12, 2026

SB 5155: Extending a program to streamline the environmental permitting process for salmon recovery projects.

SB 5155 extends Washington's 2021 pilot program to make a streamlined permitting pathway permanent for salmon habitat projects. It allows qualifying projects - such as those funded by Puget Sound restoration programs, tribal initiatives, or state fish recovery funds - to use this optional process instead of full environmental reviews, while still requiring compliance with flood risk and cultural resource protections. Projects must be listed in 18 specific restoration programs (e.g., Bonneville Power Administration projects or tribal fish barrier removal) and submit 60-day notices to tribes and archaeology offices before approval. This change speeds up habitat restoration without replacing existing permit requirements.
passed · Washington · House Mar 12, 2026

HB 1742: Concerning environmentally sustainable urban design.

HB 1742 creates a state Center for Sustainable Urban Design within the Department of Ecology to advance environmentally sustainable urban planning and architecture in Washington's cities. The center will coordinate design competitions (like one for a fire-damaged former beverage manufacturing site near the Capitol), award grants for projects reducing pollution (e.g., stormwater runoff, urban heat islands), and promote practices like green building and biophilic design. It directly affects first-class cities and urban developers by providing resources and policy guidance for projects meeting specific environmental and health criteria. The center must prioritize projects demonstrating measurable benefits, such as improved air quality, biodiversity, and reduced energy use, through competitive grant and design processes.
Showing 211 to 220 of 297 bills
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