Illinois Climate & Environment Bills
1,118 climate & environment bills in the Illinois legislature, updated nightly.
Most recently active
HB 5513·In Committee·Oct 23, 2026·Robyn Gabel
HYPERSCALE DATA CENTERS
Added Co-Sponsor Rep. Janet Yang Rohr
SB 3580·In Committee·Oct 19, 2026·Jil Tracy
ENERGY-GENERATION TASK FORCE
Added as Co-Sponsor Sen. Seth Lewis
SB 3581·In Committee·Oct 19, 2026·Jil Tracy
EPA-GREENHOUSE GASES
Added as Co-Sponsor Sen. Seth Lewis
HB 5826·Introduced·Oct 19, 2026·Jay Hoffman
DATA CENTER ENERGY ACCOUNT
Filed with the Clerk by Rep. Jay Hoffman
SB 3582·In Committee·Oct 19, 2026·Jil Tracy
DCEO-BUSINESS ASSIST REFORM
Added as Co-Sponsor Sen. Seth Lewis
HR 1046·Introduced·Oct 13, 2026·Tony McCombie
IDNR-RETURN TAFT CAMPUS
Filed with the Clerk by Rep. Tony M. McCombie
HB 5786·In Committee·Oct 7, 2026·Theresa Mah
CO2 PIPELINES-EMINENT DOMAIN
Added Co-Sponsor Rep. Will Guzzardi
HB 5819·Introduced·Oct 6, 2026·Anthony DeLuca
LOCAL DISASTER RELIEF FUNDING
Filed with the Clerk by Rep. Anthony DeLuca
SB 2981·In Committee·Sep 9, 2026·Graciela Guzmán
CLIMATE CHANGE SUPERFUND
Added as Co-Sponsor Sen. Robert Peters
HB 4523·In Committee·Sep 4, 2026·Diane Blair-Sherlock
PFAS-CONTAINING PESTICIDES
Added Co-Sponsor Rep. Laura Faver Dias
SB 4004·In Committee·Sep 2, 2026·Chapin Rose
AQUIFER PROTECTION ACT
Added as Co-Sponsor Sen. Paul Jacobs
SB 2687·In Committee·Sep 2, 2026·Sally Turner
HOME UTILITY RELIEF ACT
Added as Co-Sponsor Sen. Paul Jacobs
HB 2955·Enacted·Aug 21, 2026·Abdelnasser Rashid
EPA-PFAS WASTEWATER
Public Act . . . . . . . . . 104-0838
SB 41·In Committee·Aug 20, 2026·Dave Koehler
CLEAN TRANSPORTATION STANDARD
Added as Co-Sponsor Sen. Rachel Ventura
HB 5803·Introduced·Aug 19, 2026·Tony McCombie
LOCAL SOLAR AUTHORITY ACT
Added Co-Sponsor Rep. Daniel J. Ugaste
HB 3007·In Committee·Aug 17, 2026·Tom Weber
MOTOR FUEL-CHAIN O'LAKES
Added Chief Co-Sponsor Rep. Steven Reick
SB 3772·Enacted·Aug 7, 2026·Celina Villanueva
EPA-ENVIRONMENTAL JUSTICE
Public Act . . . . . . . . . 104-0827
HB 5136·Enacted·Aug 7, 2026·Mary Gill
FISH CD-ADMINISTRATIVE CLEANUP
Public Act . . . . . . . . . 104-0790
HB 4418·Enacted·Aug 7, 2026·Joyce Mason
EPA-STORMWATER-PLASTIC PELLET
Public Act . . . . . . . . . 104-0772
SB 3037·Enacted·Aug 7, 2026·Laura Ellman
DARK SKY ACT
Public Act . . . . . . . . . 104-0813
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