Issue · Environment

Environment (Air Quality)

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

Total bills
7
114th Regular Session (2025-2026)
Top supporter
Charlane Oliver
100% support rate
Top opponent
Janice Bowling
0% support rate
Ranked legislators
10
5 support · 5 oppose
Key legislators

Who's moving air quality in Tennessee

Legislators moving air quality in Tennessee
Legislator Party Stance Support rate Votes
Charlane Oliver
Charlane Oliver Senate · District 19
D
Strong +
100% 3
Scott Cepicky
Scott Cepicky House · District 64
R
Strong +
100% 3
Antonio Parkinson
Antonio Parkinson House · District 98
D
Support
67% 3
Bo Mitchell
Bo Mitchell House · District 50
D
Support
67% 3
Bob Freeman
Bob Freeman House · District 56
D
Support
67% 3
Janice Bowling
Janice Bowling Senate · District 16
R
Strong −
0% 3
Jessie Seal
Jessie Seal Senate · District 8
R
Strong −
0% 3
Lee Reeves
Lee Reeves House · District 65
R
Strong −
20% 5
Shane Reeves
Shane Reeves Senate · District 14
R
Strong −
20% 5
Bill Powers
Bill Powers Senate · District 22
R
Oppose
25% 4
Showing 7 of 7 bills

All environment bills

failed · Tennessee · Senate Mar 26, 2025

SB 1033: Air Pollution - As introduced, designates the intentional injection, release, or dispersion, by any means, of chemicals, chemical compounds, substances, or apparatus within the borders of this state into the atmosphere with the express purpose of affecting temperature, weather, or the intensity of the sunlight, or supplying or otherwise providing the chemicals, chemical compounds, substances, or apparatus required for the conduct, as a Class A misdemeanor; makes other changes related to investigations and enforcement related to weather modification. - Amends TCA Title 58, Chapter 2 and Title 68, Chapter 201.

SB 1033 makes it a Class A misdemeanor to intentionally inject, release, or disperse chemicals into Tennessee's atmosphere with the purpose of altering weather, temperature, or sunlight intensity. It also prohibits supplying materials used for such weather modification activities. Violators face up to 11 months in jail and a $100,000 fine per violation. The bill explicitly targets intentional weather manipulation, affecting anyone conducting such actions within Tennessee, and amends state codes to include weather modification under relevant agency responsibilities and enforcement provisions.
Sub-Topics Air Quality
in committee · Tennessee · House Mar 21, 2025

HB 230: Sunset Laws - As enacted, extends the air pollution control board to June 30, 2031. - Amends TCA Title 4, Chapter 29 and Title 68, Chapter 201, Part 1.

HB 230 extends the existence of Tennessee's air pollution control board until June 30, 2031, preventing it from automatically ending under sunset provisions. The bill updates two sections of Tennessee law (Title 4, Chapter 29 and Title 68, Chapter 201) to clarify the board's legal foundation and ensure its continued operation. This change directly affects how air pollution regulation is governed in Tennessee, maintaining the board's authority to oversee emissions standards and enforcement. The bill does not create new environmental rules but preserves the existing structure for air quality management. (Note: The bill became law on March 21, 2025.)
Sub-Topics Air Quality
signed · Tennessee · Senate Mar 21, 2025

SB 51: Sunset Laws - As enacted, extends the air pollution control board to June 30, 2031. - Amends TCA Title 4, Chapter 29 and Title 68, Chapter 201, Part 1.

SB 51 extends the Tennessee Air Pollution Control Board's existence until June 30, 2031, by amending two sections of Tennessee law (TCA Title 4, Chapter 29 and Title 68, Chapter 201, Part 1). It removes an outdated reference to an automatic expiration and clarifies the board's legal foundation under existing statutes. This change ensures the board can continue regulating air pollution without requiring new legislation before 2031. The bill directly affects the board and the state's environmental oversight process.
Sub-Topics Air Quality
in committee · Tennessee · Senate Feb 12, 2025

SB 1206: Environmental Preservation - As introduced, creates a grant program to facilitate green spaces in urban areas; authorizes the technical secretary of the air pollution control board to establish a program to encourage community-led programs that reduce air pollution. - Amends TCA Title 4, Chapter 3, Part 5; Title 5; Title 6; Title 7; Title 11; Title 43, Chapter 24 and Title 68, Chapter 201.

SB 1206 creates a state grant program called the Urban Green Space Development Fund to help local governments and nonprofits purchase or protect green spaces (like parks and community gardens) in urban areas. The fund provides grants for land acquisition and protective agreements, requiring nonprofits to contribute matching non-state funds. It also authorizes a separate program to support community-led projects that reduce air pollution. The bill establishes clear rules for grant eligibility, matching requirements, and perpetual land use restrictions to ensure projects serve public recreational and environmental needs.
in committee · Tennessee · House Feb 24, 2025

HB 950: Environmental Preservation - As introduced, creates a grant program to facilitate green spaces in urban areas; authorizes the technical secretary of the air pollution control board to establish a program to encourage community-led programs that reduce air pollution. - Amends TCA Title 4, Chapter 3, Part 5; Title 5; Title 6; Title 7; Title 11; Title 43, Chapter 24 and Title 68, Chapter 201.

HB 950, if enacted, would create an Urban Green Space Development Fund to provide state grants for purchasing or protecting green spaces (like parks, community gardens, and natural areas) in urban areas defined by U.S. Census data. Local governments and private nonprofits could apply for grants to acquire land or permanent protections (such as conservation easements), requiring them to contribute matching funds from non-state sources. The bill also establishes a separate program to incentivize community-led projects that reduce air pollution. These grants would require recipients to grant perpetual easements restricting land use to green space purposes and undergo state audits.
passed · Tennessee · House Mar 26, 2025

HB 1112: Air Pollution - As introduced, designates the intentional injection, release, or dispersion, by any means, of chemicals, chemical compounds, substances, or apparatus within the borders of this state into the atmosphere with the express purpose of affecting temperature, weather, or the intensity of the sunlight, or supplying or otherwise providing the chemicals, chemical compounds, substances, or apparatus required for the conduct, as a Class A misdemeanor; makes other changes related to investigations and enforcement related to weather modification. - Amends TCA Title 58, Chapter 2 and Title 68, Chapter 201.

HB 1112 makes it a Class A misdemeanor to intentionally inject, release, or disperse chemicals into Tennessee's atmosphere with the purpose of altering weather, temperature, or sunlight intensity. It also criminalizes supplying materials for such activities. The law directly affects individuals or entities conducting weather modification within Tennessee, imposing a $100,000 fine per violation in addition to misdemeanor penalties. Enforcement will be handled by state agencies and prosecutors investigating credible reports of violations. The bill amends Tennessee Code sections governing weather modification and criminal penalties, effective July 1, 2025.
Sub-Topics Air Quality
in committee · Tennessee · House Feb 5, 2025

HJR 74: Constitutional Amendments - Proposes adding a provision establishing the right to clean air, pure water, and the preservation of the natural, scenic, historic, and esthetic values of the state's environment. -

HJR 74 proposes adding a new constitutional right to Tennessee's Constitution, guaranteeing every resident the right to clean air, pure water, and the preservation of natural, scenic, historic, and esthetic environmental values. It declares Tennessee's public natural resources as the common property of all people - including future generations - and requires the state to act as a trustee to conserve and maintain them for everyone's benefit. This resolution, currently under review by the Agriculture & Natural Resources Committee, must be approved by the legislature and then ratified by voters to become part of the state constitution. If adopted, it would establish a foundational environmental right that could influence future state policies and legal interpretations.