Southern California clean-heat rule survives key legal challenge

Southern California’s landmark rule to slash emissions from industrial heating sources just notched a major victory in court. The region has some of the worst air quality in the U.S., and the gas-fueled boilers and water heaters that serve its factories and large buildings are a key culprit.

First covered Jul 8, 2026 · 12:30 AM PT · 1 article · no longer in the live window

Coverage

80d Canary Media Southern California clean-heat rule survives key legal challenge — Southern California’s landmark rule to slash emissions from industrial heating sources just notched a major victory in court.

More coverage from around the web

sierraclub.org Ninth Circuit Rejects Industry Challenge to SoCal Clean Air Rule for Boilers | Sierra Club

yahoo.com Court upholds a landmark clean-heat rule in Southern California

cleantechnica.com Ninth Circuit Rejects Industry Challenge to SoCal Clean Air Rule for Boilers - CleanTechnica

calmatters.org SoCal businesses lose fight to keep gas-powered appliances

sej.org "Court Upholds A Landmark Clean-Heat Rule In Southern California" | SEJ

Appeared in: 2026-07-08 (#1) · 2026-07-09 (#14)

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