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California Enacts First-in-Nation Energy Efficiency Standards for Replacement Tires
Just the facts
The California Energy Commission enacted rules requiring replacement tires to meet energy efficiency standards equivalent to factory-installed tires on new vehicles. The first phase of the regulation will take effect in 2029, with a second, stricter phase scheduled to begin in 2033. State regulators estimate the standards will lower carbon dioxide emissions by 2 million metric tons annually and save California consumers nearly $1 billion per year in reduced fuel costs. Industry associations, including the United States Tire Manufacturers Association, opposed the measure, citing projected price increases of $6 to $10 per replacement tire.
Why this is news
The California Energy Commission unanimously approved new automotive fuel efficiency regulations governing replacement tires sold within the state.
Sources
This summary is compiled strictly from the original reporting below.