- HB06491 - AN ACT CONCERNING EMISSION STANDARDS FOR GAS-POWERED HOME APPLIANCES AND ESTABLISHING A LOAN FUND FOR REPLACEMENT OF SUCH APPLIANCES.
- HB06502 - AN ACT CONCERNING HEAT PUMP DRYERS.
- HB06688 - AN ACT CONCERNING MORTGAGES, THE RESIDENTIAL HEATING EQUIPMENT FINANCING PROGRAM, THE CONNECTICUT HOUSING FINANCE AUTHORITY AND MOBILE MANUFACTURED HOMES.
- SB00731 - AN ACT CONCERNING HOUSEHOLD APPLIANCE REPAIRER REGISTRATION.
- SB01033 - AN ACT CONCERNING VARIOUS REVISIONS TO THE BANKING STATUTES.
Heating 
- HB05101 - AN ACT REQUIRING UNIFORM STANDARDS FOR TEMPERATURE AND HUMIDITY IN SCHOOLS ACROSS THE STATE.
- HB06504 - AN ACT CONCERNING INCENTIVES FOR RESIDENTIAL HEAT PUMPS, GEOTHERMAL PUMPS AND BATTERY STORAGE.
- SB00263 - AN ACT CONCERNING FUNDING FOR INDOOR AIR QUALITY MANAGEMENT IN SCHOOLS.
- SB00287 - AN ACT CONCERNING A STUDY OF THE INSTALLATION OF HIGH-EFFICIENCY HVAC SYSTEMS IN SCHOOLS.
- SB00305 - AN ACT CONCERNING HEATING EFFICIENCY IN NEW CONSTRUCTION AND MAJOR ALTERATIONS OF RESIDENTIAL BUILDINGS.
- SB00837 - AN ACT CONCERNING A TAX CREDIT AGAINST THE PERSONAL INCOME TAX TO OFFSET INCREASED HEATING COSTS.
- SB00961 - AN ACT CONCERNING CARBON-FREE SCHOOL REQUIREMENTS FOR NEW SCHOOL CONSTRUCTION AND ESTABLISHING OTHER SCHOOL CONSTRUCTION AND PUBLIC HEALTH REQUIREMENTS FOR SCHOOL DISTRICTS.
- SB01198 - AN ACT IMPLEMENTING THE RECOMMENDATIONS OF THE SCHOOL INDOOR AIR QUALITY WORKING GROUP.
State aid programs 
- HB05029 - AN ACT CONCERNING THE PAYMENT OF FUNERAL AND BURIAL EXPENSES ON BEHALF OF CHILDREN WHO ARE VICTIMS OF GUN VIOLENCE.
- HB06563 - AN ACT INCREASING THE AGE OF ELIGIBILITY FOR THE POSTSECONDARY EDUCATION FUNDING PROGRAM OFFERED BY THE DEPARTMENT OF CHILDREN AND FAMILIES AND ESTABLISHING A PILOT PROGRAM TO PROVIDE FINANCIAL ASSISTANCE FOR THE POSTSECONDARY EDUCATION OF ADOPTED YOUTH.
- HB06661 - AN ACT REQUIRING THE INCLUSION OF CERTAIN REMEDIES IN FINANCIAL ASSISTANCE AGREEMENTS.
- HB06901 - AN ACT CONCERNING A STUDENT LOAN REIMBURSEMENT PROGRAM.
- SB00024 - AN ACT EXPANDING THE DEPARTMENT OF PUBLIC HEALTH'S PROGRAM PROVIDING HOUSING SUPPORT TO PERSONS WITH RESPIRATORY ILLNESSES.
- SB00658 - AN ACT CONCERNING FIRST-TIME HOMEBUYER MORTGAGE LOANS FOR PROPERTIES IN CERTAIN LOCATIONS.
- SB00659 - AN ACT CONCERNING THE DEVELOPMENT OF AN INTERNET WEB SITE THROUGH WHICH CERTAIN BUSINESSES MAY APPLY FOR LOANS FROM COMMUNITY BANKS.
- SB00855 - AN ACT CONCERNING THE LIMITATION OF RENT INCREASES FOR SUBSIDIZED MULTIFAMILY RENTAL PROPERTIES.
- SB00869 - AN ACT CONCERNING ADDITIONAL CAREER TRAINING OPPORTUNITIES OFFERED BY THE OFFICE OF WORKFORCE STRATEGY.
- SB01068 - AN ACT CONCERNING THE DEPARTMENT OF PUBLIC HEALTH'S RECOMMENDATIONS REGARDING A HUMAN IMMUNODEFICIENCY VIRUS PRE-EXPOSURE PROPHYLAXIS AND POST-EXPOSURE PROPHYLAXIS DRUG ASSISTANCE PROGRAM.
- SB01102 - AN ACT CONCERNING PHARMACIES AND PHARMACISTS.
Environmentally preferable products, services or practices 
- HB05010 - AN ACT AUTHORIZING THE USE OF TERRAMATION FOR HUMAN REMAINS.
- HB05070 - AN ACT PROHIBITING STATE AND MUNICIPAL CONTRACTS FOR THE PURCHASE AND INSTALLATION OF ARTIFICIAL TURF FIELDS.
- HB05071 - AN ACT PROHIBITING THE USE OF NONORGANIC PESTICIDES ON STATE OWNED PROPERTIES AND ON SCHOOL GROUNDS.
- HB05078 - AN ACT DISCONTINUING THE USE OF POLYSTYRENE TRAYS IN SCHOOLS AND FOR FOOD CONTAINERS OFFERED BY CERTAIN RESTAURANTS.
- HB05213 - AN ACT PROHIBITING THE SALE AND DISTRIBUTION OF SINGLE-USE PLASTIC WATER BOTTLES IN CERTAIN STATE BUILDINGS AND REQUIRING THE INSTALLATION OF REUSABLE BOTTLE WATER -FILLING STATIONS IN SUCH BUILDINGS.
- HB05246 - AN ACT ALLOWING FOR THE DISPOSAL OF DEAD HUMAN BODIES THROUGH NATURAL ORGANIC REDUCTION.
- HB05564 - AN ACT CONCERNING CONNECTICUT'S CLIMATE FUTURE.
- HB05566 - AN ACT CONCERNING THE USE OF NONBIODEGRADABLE WRISTBANDS.
- HB05571 - AN ACT CONCERNING REDUCING PLASTICS AND DEVELOPING CONNECTICUT'S ECONOMY IN THE RECYCLABLE AND COMPOSTABLE PACKAGING SECTOR.
- HB05597 - AN ACT AUTHORIZING THE USE OF XERISCAPING AND OTHER LOW-IMPACT LANDSCAPING BY CERTAIN HOMEOWNERS.
- HB05600 - AN ACT CONCERNING HUMAN COMPOSTING THROUGH NATURAL ORGANIC REDUCTION.
- HB05613 - AN ACT CONCERNING THE DISPOSAL OF CERTAIN COMMERCIAL ORGANIC WASTES.
- HB06397 - AN ACT CONCERNING ZERO-CARBON EMISSIONS.
- HB06485 - AN ACT CONCERNING NATURAL ORGANIC REDUCTION.
- HB06492 - AN ACT ESTABLISHING A STATE AGENCY CLIMATE-FRIENDLY FOOD PURCHASING PLAN.
- HB06497 - AN ACT CONCERNING A STUDY OF ENERGY DATA COLLECTION AND PUBLIC ACCESS.
- HB06502 - AN ACT CONCERNING HEAT PUMP DRYERS.
- HB06504 - AN ACT CONCERNING INCENTIVES FOR RESIDENTIAL HEAT PUMPS, GEOTHERMAL PUMPS AND BATTERY STORAGE.
- HB06606 - AN ACT CONCERNING THE USE OF CERTAIN PRODUCTS MADE FROM POLYSTYRENE.
- HB06664 - AN ACT CONCERNING THE MANAGEMENT OF SOLID WASTE AND ESTABLISHING THE MIRA DISSOLUTION AUTHORITY.
- HB06688 - AN ACT CONCERNING MORTGAGES, THE RESIDENTIAL HEATING EQUIPMENT FINANCING PROGRAM, THE CONNECTICUT HOUSING FINANCE AUTHORITY AND MOBILE MANUFACTURED HOMES.
- HB06814 - AN ACT CONCERNING THE ESTABLISHMENT OF A CODING SYSTEM FOR THE DESIGNATION OF RECYCLABLE AND COMPOSTABLE PRODUCTS.
- SB00042 - AN ACT CONCERNING THE CLIMATE SUSTAINABILITY SCORES OF COMPANIES INVESTED IN BY THE STATE TREASURER.
- SB00189 - AN ACT REQUIRING COMPOSTING.
- SB00305 - AN ACT CONCERNING HEATING EFFICIENCY IN NEW CONSTRUCTION AND MAJOR ALTERATIONS OF RESIDENTIAL BUILDINGS.
- SB01115 - AN ACT ESTABLISHING A SURCHARGE ON INSURANCE COMPANIES IN THIS STATE THAT UNDERWRITE FOSSIL FUEL COMPANIES.
- SB01145 - AN ACT CONCERNING THE ESTABLISHMENT OF SECTOR SPECIFIC SUBTARGETS FOR GREENHOUSE GAS EMISSIONS REDUCTIONS.
- SB01242 - AN ACT CONCERNING WASTE MANAGEMENT.
Geothermal resources 
- HB06503 - AN ACT ESTABLISHING A FINANCING PROGRAM FOR RENEWABLE HOME ENERGY PROJECTS.
- HB06504 - AN ACT CONCERNING INCENTIVES FOR RESIDENTIAL HEAT PUMPS, GEOTHERMAL PUMPS AND BATTERY STORAGE.
- HB06688 - AN ACT CONCERNING MORTGAGES, THE RESIDENTIAL HEATING EQUIPMENT FINANCING PROGRAM, THE CONNECTICUT HOUSING FINANCE AUTHORITY AND MOBILE MANUFACTURED HOMES.
- SB01033 - AN ACT CONCERNING VARIOUS REVISIONS TO THE BANKING STATUTES.