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Maureen F. Gorsen

See more on Maureen F. Gorsen

Partner
Sidley Austin LLP

Century City , CA

Phone: (310) 595-9644
Email: maureen.gorsen@sidley.com

Georgetown University Law Center; Washington DC



Columns
Title Category Published
California's climate reporting rules are about to get real Securities, Environmental & Energy, Corporate, Administrative/Regulatory Oct. 20, 2025
SB 219: Extends deadline for and sets new rules for emission disclosure rules Administrative/Regulatory Jan. 2, 2025
New compliance laws for 2024: essential updates for textiles, paint, carpets, and warehousing Environmental & Energy, Consumer Law Nov. 1, 2024
California issues third new set of gasoline regulations through emergency rulemaking Environmental & Energy Aug. 13, 2024
AB 1305: Company websites must disclose carbon and climate impact Jan. 3, 2024
The U.S. Supreme Court gives new contours to the term "wetland" in Sackett v. EPA U.S. Supreme Court, Land Use Jun. 13, 2023
Turning from roads to rails: CARB approves In-Use Locomotive Regulation Environmental & Energy, Administrative/Regulatory May 26, 2023
AB 1200: New PFAS law and its imminent impact on the food industry Health Care & Hospital Law, Environmental & Energy Jan. 5, 2022
As reporting regulations proliferate, so does risk to industry Government, Environmental & Energy, Administrative/Regulatory Feb. 8, 2018
Compare pollution burdens across California Environmental & Energy, Administrative/Regulatory May 17, 2013
Federal Stimulus - Opportunities and Perils in California? Environmental & Energy Aug. 4, 2009
School Haze Environmental & Energy, Administrative/Regulatory Nov. 11, 2000

Verdicts & Settlements
Case Name Topic Role Published
People of the State of California ex rel The California Air Resources Board v. Dynojet Research Inc., individually and dba Dynojet, Dynojet Research, Dynatek, Dynatek High Performance Electronics and Dyna Performance Electronics; Dynatek Ignitions Inc., individually and dba Dynojet, Dynojet Research, Dynatek, Dynatek High Performance Electronics and Dyna Performance Electronics; Robert Vlcek, individually and as officer; David Matthew Winiarczyk, individually and as officer; Daniel (aka Danny, or Dan); William Hourigan, individually and as officer; Shawn Tod Arnold, individually and as officer; and Does 1-100, inclusive Environmental Law Defendant Feb. 25, 2022
Evelyn Wimberley v. Dick's Sporting Goods Inc., and Does 1-25, inclusive Consumer Law Defendant Feb. 21, 2020
Title Category Published
California's climate reporting rules are about to get real Securities, Environmental & Energy, Corporate, Administrative/Regulatory Oct. 20, 2025
SB 219: Extends deadline for and sets new rules for emission disclosure rules Administrative/Regulatory Jan. 2, 2025
New compliance laws for 2024: essential updates for textiles, paint, carpets, and warehousing Environmental & Energy, Consumer Law Nov. 1, 2024
California issues third new set of gasoline regulations through emergency rulemaking Environmental & Energy Aug. 13, 2024
AB 1305: Company websites must disclose carbon and climate impact Jan. 3, 2024
The U.S. Supreme Court gives new contours to the term "wetland" in Sackett v. EPA U.S. Supreme Court, Land Use Jun. 13, 2023
Turning from roads to rails: CARB approves In-Use Locomotive Regulation Environmental & Energy, Administrative/Regulatory May 26, 2023
AB 1200: New PFAS law and its imminent impact on the food industry Health Care & Hospital Law, Environmental & Energy Jan. 5, 2022
As reporting regulations proliferate, so does risk to industry Government, Environmental & Energy, Administrative/Regulatory Feb. 8, 2018
Compare pollution burdens across California Environmental & Energy, Administrative/Regulatory May 17, 2013
Federal Stimulus - Opportunities and Perils in California? Environmental & Energy Aug. 4, 2009
School Haze Environmental & Energy, Administrative/Regulatory Nov. 11, 2000
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