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Air Pollution

Legislation Sponsorship Type Sort Chamber Sort
Bill/Chapter (Cross/Chapter)
HB0066 (SB0373)
Title
Environment - Regional Greenhouse Gas Initiative - Withdrawal (Restoring Energy Freedom Act)
Sponsor
Delegate Chisholm
2 2
Bill/Chapter (Cross/Chapter)
HB0079
Title
Climate Solutions Affordability Act of 2026
Sponsor
Delegate Chisholm
2 2
Bill/Chapter (Cross/Chapter)
HB0230 (SB0062)
Title
Transportation - Consolidated Transportation Program - Prioritization (Transportation Investment Priorities Act of 2026)
Sponsor
Chair, Appropriations Committee
5 2
Bill/Chapter (Cross/Chapter)
HB0243 (SB0197)
Title
Land Use - Comprehensive and General Plans - Alteration of Elements
Sponsor
Chair, Economic Matters Committee
5 2
Bill/Chapter (Cross/Chapter)
HB0331 (SB0342)
Title
Maryland Beverage Container Recycling Refund and Litter Reduction Program
Sponsor
Delegate Terrasa
2 2
Bill/Chapter (Cross/Chapter)
HB0437 (SB0059)
Title
Transportation - Major Highway Capacity Expansion Projects and Impact Assessments (Transportation and Climate Alignment Act of 2026)
Sponsor
Delegate Edelson
2 2
Bill/Chapter (Cross/Chapter)
HB0517
Title
Emission Standards, Ambient Air Quality Standards, and Solid Waste Management - Local Authority
Sponsor
Delegate Terrasa
2 2
Bill/Chapter (Cross/Chapter)
HB0572 (SB0432)
Title
Attorney General Actions and Climate Crimes Accountability Fund (Climate Crimes Accountability Act)
Sponsor
Delegate Ruth
2 2
Bill/Chapter (Cross/Chapter)
HB0663
Title
Department of the Environment - Federal Environmental Policy - Reporting
Sponsor
Delegate Rosenberg
2 2
Bill/Chapter (Cross/Chapter)
HB0695 (SB0023)
Title
Green and Renewable Energy Efficiency for Nonprofits (GREEN) Loan Program and Fund - Establishment
Sponsor
Delegate Johnson, A.
2 2
Bill/Chapter (Cross/Chapter)
HB0806
Title
Vehicle Laws - Vehicle Emissions Inspection Program - Modifications
Sponsor
Delegate Hornberger
2 2
Bill/Chapter (Cross/Chapter)
HB0870
Title
Maryland Building Performance Standards - Energy Conservation Requirements (Large Buildings for Tomorrow Act)
Sponsor
Delegate Korman
2 2
Bill/Chapter (Cross/Chapter)
HB0984
Title
Mattress Stewardship Program - Establishment
Sponsor
Delegate Hill
2 2
Bill/Chapter (Cross/Chapter)
HB0988
Title
Environment - Building Energy Performance Standards - Repeal
Sponsor
Delegate Hartman
2 2
Bill/Chapter (Cross/Chapter)
HB1019
Title
School Bus Transition - Propane-Powered School Buses - Grant Program, Fund, and Purchase
Sponsor
Delegate Howard
2 2
Bill/Chapter (Cross/Chapter)
HB1040
Title
Maryland Strategic Energy Investment Fund - Mandated Uses - Climate Change Programs
Sponsor
Delegate Stein
2 2
Bill/Chapter (Cross/Chapter)
HB1065
Title
Coal Combustion By-Product Materials - Grant Program and Procurement Preference
Sponsor
Delegate Lehman
2 2
Bill/Chapter (Cross/Chapter)
HB1087
Title
Health Care Facilities - Surgical Smoke - Smoke Evacuation Systems
Sponsor
Delegate Johnson, S.
2 2
Bill/Chapter (Cross/Chapter)
HB1199 (SB0590)
Title
Study on Greenhouse Gas Emissions Economy-Wide Cap-and-Invest Program (Maryland Climate Crisis Equity Act)
Sponsor
Delegate Fraser-Hidalgo
2 2
Bill/Chapter (Cross/Chapter)
HB1268 (SB0781)
Title
Environmental Permits - Requirements for Burden Analysis, Issuance and Renewal, and Public Participation (Cumulative Harms for Environmental Restoration for Improving Shared Health - CHERISH Our Communities Act)
Sponsor
Delegate Behler
2 2
Bill/Chapter (Cross/Chapter)
HB1391
Title
Vehicle Emissions Inspection Program - Testing and Inspection - Grounds for Failure
Sponsor
Delegate Howard
2 2
Bill/Chapter (Cross/Chapter)
HB1432
Title
Motor Vehicles - Vehicles Previously Registered as Historic Vehicles - Emissions Inspection and Insurance
Sponsor
Delegate Conaway
2 2
Bill/Chapter (Cross/Chapter)
HB1525 (SB0801)
Title
Regional Greenhouse Gas Initiative, EmPOWER Energy Efficiency Programs, and Community Solar Energy Generating Systems
Sponsor
Delegate Wivell
2 2
Bill/Chapter (Cross/Chapter)
HB1532
Title
Continuing the Next Generation Energy Act
Sponsor
Speaker
6 2
Bill/Chapter (Cross/Chapter)
HB1534
Title
Data Centers - Standards for Operation and Siting
Sponsor
Delegate Miller
2 2
Bill/Chapter (Cross/Chapter)
HB1560
Title
Forest Conservation - Incentives - Pilot Program and Fund
Sponsor
Delegate Behler
2 2
Bill/Chapter (Cross/Chapter)
SB0023 (HB0695)
Title
Green and Renewable Energy Efficiency for Nonprofits (GREEN) Loan Program and Fund - Establishment
Sponsor
Senator Kagan
2 2
Bill/Chapter (Cross/Chapter)
SB0059 (HB0437)
Title
Transportation - Major Highway Capacity Expansion Projects and Impact Assessments (Transportation and Climate Alignment Act of 2026)
Sponsor
Senator Hettleman
2 2
Bill/Chapter (Cross/Chapter)
SB0062 (HB0230)
Title
Transportation - Consolidated Transportation Program - Prioritization (Transportation Investment Priorities Act of 2026)
Sponsor
Chair, Budget and Taxation Committee
5 2
Bill/Chapter (Cross/Chapter)
SB0197 (HB0243)
Title
Land Use - Comprehensive and General Plans - Alteration of Elements
Sponsor
Chair, Education, Energy, and the Environment Committee
5 2
Bill/Chapter (Cross/Chapter)
SB0342 (HB0331)
Title
Maryland Beverage Container Recycling Refund and Litter Reduction Program
Sponsor
Senator Brooks
2 2
Bill/Chapter (Cross/Chapter)
SB0373 (HB0066)
Title
Environment - Regional Greenhouse Gas Initiative - Withdrawal (Restoring Energy Freedom Act)
Sponsor
Senator Hershey
2 2
Bill/Chapter (Cross/Chapter)
SB0432 (HB0572)
Title
Attorney General Actions and Climate Crimes Accountability Fund (Climate Crimes Accountability Act)
Sponsor
Senator Love
2 2
Bill/Chapter (Cross/Chapter)
SB0590 (HB1199)
Title
Study on Greenhouse Gas Emissions Economy-Wide Cap-and-Invest Program (Maryland Climate Crisis Equity Act)
Sponsor
Senator Kramer
2 2
Bill/Chapter (Cross/Chapter)
SB0603
Title
Mattress Stewardship Program - Establishment
Sponsor
Senator Washington, M.
2 2
Bill/Chapter (Cross/Chapter)
SB0781 (HB1268)
Title
Environmental Permits - Requirements for Burden Analysis, Issuance and Renewal, and Public Participation (Cumulative Harms for Environmental Restoration for Improving Shared Health - CHERISH Our Communities Act)
Sponsor
Senator Brooks
2 2
Bill/Chapter (Cross/Chapter)
SB0801 (HB1525)
Title
Regional Greenhouse Gas Initiative, EmPOWER Energy Efficiency Programs, and Net Energy Metering
Sponsor
Senator McKay
2 2
Bill/Chapter (Cross/Chapter)
SB0912
Title
Vehicle Emissions Inspection Program - Exemption for Vehicles Formerly Registered as Historic
Sponsor
Senator Mautz
2 2
Bill/Chapter (Cross/Chapter)
SB0923
Title
Solar Photovoltaic Modules, Energy Storage, and Zero-Emission Vehicles - Advisory Councils, Checkoff Programs, and Funds
Sponsor
Senator Harris
2 2
Bill/Chapter
(Cross/Chapter)
Title Sponsor Sponsorship Type Sort Chamber Sort Current Status Org Committees & Hearings Opp Committees & Hearings
HB0066 (SB0373) Environment - Regional Greenhouse Gas Initiative - Withdrawal (Restoring Energy Freedom Act) Delegate Chisholm 2 2 In the House - Hearing 2/10 at 1:00 p.m.
Environment and Transportation
2/10/2026 - 1:00 PM
HB0079 Climate Solutions Affordability Act of 2026 Delegate Chisholm 2 2 In the House - Hearing 2/04 at 1:00 p.m.
Environment and Transportation
2/04/2026 - 1:00 PM
HB0230 (SB0062) Transportation - Consolidated Transportation Program - Prioritization (Transportation Investment Priorities Act of 2026) Chair, Appropriations Committee 5 2 In the House - Hearing 2/17 at 1:00 p.m. (Appropriations)
Appropriations
2/17/2026 - 1:00 PM
Environment and Transportation
HB0243 (SB0197) Land Use - Comprehensive and General Plans - Alteration of Elements Chair, Economic Matters Committee 5 2 In the House - Second Reading Passed with Amendments
Economic Matters
2/12/2026 - 1:00 PM
HB0331 (SB0342) Maryland Beverage Container Recycling Refund and Litter Reduction Program Delegate Terrasa 2 2 In the House - Hearing 2/11 at 1:00 p.m. (Environment and Transportation) and Hearing canceled (Economic Matters)
Environment and Transportation
2/11/2026 - 1:00 PM
Economic Matters
HB0437 (SB0059) Transportation - Major Highway Capacity Expansion Projects and Impact Assessments (Transportation and Climate Alignment Act of 2026) Delegate Edelson 2 2 In the House - Second Reading Passed with Amendments
Appropriations
2/10/2026 - 1:00 PM
Environment and Transportation
HB0517 Emission Standards, Ambient Air Quality Standards, and Solid Waste Management - Local Authority Delegate Terrasa 2 2 In the House - Hearing 2/18 at 1:00 p.m.
Environment and Transportation
2/18/2026 - 1:00 PM
HB0572 (SB0432) Attorney General Actions and Climate Crimes Accountability Fund (Climate Crimes Accountability Act) Delegate Ruth 2 2 In the House - Hearing 2/17 at 1:00 p.m.
Judiciary
2/17/2026 - 1:00 PM
HB0663 Department of the Environment - Federal Environmental Policy - Reporting Delegate Rosenberg 2 2 In the House - Second Reading Passed with Amendments
Environment and Transportation
2/18/2026 - 1:00 PM
HB0695 (SB0023) Green and Renewable Energy Efficiency for Nonprofits (GREEN) Loan Program and Fund - Establishment Delegate Johnson, A. 2 2 In the House - Hearing 2/17 at 1:00 p.m. (Environment and Transportation)
Environment and Transportation
2/17/2026 - 1:00 PM
Appropriations
HB0806 Vehicle Laws - Vehicle Emissions Inspection Program - Modifications Delegate Hornberger 2 2 In the House - Hearing 2/26 at 1:00 p.m.
Environment and Transportation
2/26/2026 - 1:00 PM
HB0870 Maryland Building Performance Standards - Energy Conservation Requirements (Large Buildings for Tomorrow Act) Delegate Korman 2 2 In the House - Hearing 2/25 at 1:00 p.m.
Environment and Transportation
2/25/2026 - 1:00 PM
HB0984 Mattress Stewardship Program - Establishment Delegate Hill 2 2 In the House - Hearing 2/27 at 1:30 p.m. (Environment and Transportation)
Environment and Transportation
2/27/2026 - 1:30 PM
Economic Matters
HB0988 Environment - Building Energy Performance Standards - Repeal Delegate Hartman 2 2 In the House - Hearing 2/27 at 1:30 p.m. (Environment and Transportation)
Environment and Transportation
2/27/2026 - 1:30 PM
Economic Matters
HB1019 School Bus Transition - Propane-Powered School Buses - Grant Program, Fund, and Purchase Delegate Howard 2 2 In the House - Hearing 2/26 at 1:00 p.m.
Environment and Transportation
2/26/2026 - 1:00 PM
HB1040 Maryland Strategic Energy Investment Fund - Mandated Uses - Climate Change Programs Delegate Stein 2 2 In the House - Hearing 3/03 at 1:00 p.m. (Environment and Transportation)
Environment and Transportation
3/03/2026 - 1:00 PM
Appropriations
HB1065 Coal Combustion By-Product Materials - Grant Program and Procurement Preference Delegate Lehman 2 2 In the House - Hearing 3/04 at 1:00 p.m.
Environment and Transportation
3/04/2026 - 1:00 PM
HB1087 Health Care Facilities - Surgical Smoke - Smoke Evacuation Systems Delegate Johnson, S. 2 2 In the House - Hearing 3/04 at 1:00 p.m.
Health
3/04/2026 - 1:00 PM
HB1199 (SB0590) Study on Greenhouse Gas Emissions Economy-Wide Cap-and-Invest Program (Maryland Climate Crisis Equity Act) Delegate Fraser-Hidalgo 2 2 In the House - Hearing 3/04 at 1:00 p.m.
Environment and Transportation
3/04/2026 - 1:00 PM
HB1268 (SB0781) Environmental Permits - Requirements for Burden Analysis, Issuance and Renewal, and Public Participation (Cumulative Harms for Environmental Restoration for Improving Shared Health - CHERISH Our Communities Act) Delegate Behler 2 2 In the House - Hearing 3/13 at 1:00 p.m.
Environment and Transportation
3/13/2026 - 1:00 PM
HB1391 Vehicle Emissions Inspection Program - Testing and Inspection - Grounds for Failure Delegate Howard 2 2 In the House - Hearing 3/05 at 1:00 p.m.
Environment and Transportation
3/05/2026 - 1:00 PM
HB1432 Motor Vehicles - Vehicles Previously Registered as Historic Vehicles - Emissions Inspection and Insurance Delegate Conaway 2 2 In the House - Hearing 2/27 at 1:30 p.m.
Environment and Transportation
2/27/2026 - 1:30 PM
HB1525 (SB0801) Regional Greenhouse Gas Initiative, EmPOWER Energy Efficiency Programs, and Community Solar Energy Generating Systems Delegate Wivell 2 2 In the House - Hearing 3/10 at 1:00 p.m.
Environment and Transportation
3/10/2026 - 1:00 PM
HB1532 Continuing the Next Generation Energy Act Speaker 6 2 In the House - Hearing 3/03 at 1:00 p.m.
Environment and Transportation
3/03/2026 - 1:00 PM
HB1534 Data Centers - Standards for Operation and Siting Delegate Miller 2 2 In the House - Hearing 3/10 at 1:00 p.m.
Environment and Transportation
3/10/2026 - 1:00 PM
HB1560 Forest Conservation - Incentives - Pilot Program and Fund Delegate Behler 2 2 In the House - Hearing 3/11 at 1:00 p.m. (Environment and Transportation)
Environment and Transportation
3/11/2026 - 1:00 PM
Appropriations
SB0023 (HB0695) Green and Renewable Energy Efficiency for Nonprofits (GREEN) Loan Program and Fund - Establishment Senator Kagan 2 2 In the House - First Reading Environment and Transportation and Appropriations
Budget and Taxation
1/21/2026 - 10:00 AM
Environment and Transportation
Appropriations
SB0059 (HB0437) Transportation - Major Highway Capacity Expansion Projects and Impact Assessments (Transportation and Climate Alignment Act of 2026) Senator Hettleman 2 2 In the Senate - Hearing 2/25 at 1:00 p.m.
Budget and Taxation
2/25/2026 - 1:00 PM
SB0062 (HB0230) Transportation - Consolidated Transportation Program - Prioritization (Transportation Investment Priorities Act of 2026) Chair, Budget and Taxation Committee 5 2 In the Senate - Hearing 2/25 at 1:00 p.m.
Budget and Taxation
2/25/2026 - 1:00 PM
SB0197 (HB0243) Land Use - Comprehensive and General Plans - Alteration of Elements Chair, Education, Energy, and the Environment Committee 5 2 In the House - First Reading Economic Matters
Education, Energy, and the Environment
1/21/2026 - 11:00 AM
Economic Matters
SB0342 (HB0331) Maryland Beverage Container Recycling Refund and Litter Reduction Program Senator Brooks 2 2 In the Senate - Hearing 2/10 at 1:00 p.m.
Education, Energy, and the Environment
2/10/2026 - 1:00 PM
SB0373 (HB0066) Environment - Regional Greenhouse Gas Initiative - Withdrawal (Restoring Energy Freedom Act) Senator Hershey 2 2 In the Senate - Hearing 2/19 at 1:00 p.m.
Education, Energy, and the Environment
2/19/2026 - 1:00 PM
SB0432 (HB0572) Attorney General Actions and Climate Crimes Accountability Fund (Climate Crimes Accountability Act) Senator Love 2 2 In the Senate - Hearing 2/10 at 1:00 p.m. (Judicial Proceedings)
Judicial Proceedings
2/10/2026 - 1:00 PM
Education, Energy, and the Environment
SB0590 (HB1199) Study on Greenhouse Gas Emissions Economy-Wide Cap-and-Invest Program (Maryland Climate Crisis Equity Act) Senator Kramer 2 2 In the Senate - Hearing 2/26 at 1:00 p.m.
Education, Energy, and the Environment
2/26/2026 - 1:00 PM
SB0603 Mattress Stewardship Program - Establishment Senator Washington, M. 2 2 In the Senate - Hearing 2/24 at 1:00 p.m.
Education, Energy, and the Environment
2/24/2026 - 1:00 PM
SB0781 (HB1268) Environmental Permits - Requirements for Burden Analysis, Issuance and Renewal, and Public Participation (Cumulative Harms for Environmental Restoration for Improving Shared Health - CHERISH Our Communities Act) Senator Brooks 2 2 In the Senate - Hearing 3/03 at 1:00 p.m.
Education, Energy, and the Environment
3/03/2026 - 1:00 PM
SB0801 (HB1525) Regional Greenhouse Gas Initiative, EmPOWER Energy Efficiency Programs, and Net Energy Metering Senator McKay 2 2 In the Senate - Hearing 3/05 at 1:00 p.m.
Education, Energy, and the Environment
3/05/2026 - 1:00 PM
SB0912 Vehicle Emissions Inspection Program - Exemption for Vehicles Formerly Registered as Historic Senator Mautz 2 2 In the Senate - Hearing 3/10 at 1:15 p.m.
Judicial Proceedings
3/10/2026 - 1:15 PM
SB0923 Solar Photovoltaic Modules, Energy Storage, and Zero-Emission Vehicles - Advisory Councils, Checkoff Programs, and Funds Senator Harris 2 2 In the Senate - Withdrawn by Sponsor
Education, Energy, and the Environment
Denotes enacted legislation
Last Updated: 3/11/2026 11:50 AM
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