https://www.live-feeds.com/feed/california-passes-new-rule-regulating-replacement-car-tiresContinuously updated, source-cited coverage. https://www.live-feeds.com/feed/california-passes-new-rule-regulating-replacement-car-tireshttps://www.live-feeds.com/feed/california-passes-new-rule-regulating-replacement-car-tires#u46368Sat, 22 Aug 2026 14:40:14 +0000California has approved a first-of-its-kind rule restricting the types of replacement tires available for purchase in the state. The regulation targets rolling resistance, which is the drag a tire creates, to improve fuel efficiency and lower greenhouse gas emissions. State regulators claim the move could save drivers $1 billion annually. The policy has already sparked public debate regarding the availability of low-cost tire options.Why it mattersTire rolling resistance directly affects a vehicle's fuel economy and carbon footprint. These regulations represent the first attempt in the US https://www.live-feeds.com/feed/california-passes-new-rule-regulating-replacement-car-tireshttps://www.live-feeds.com/feed/california-passes-new-rule-regulating-replacement-car-tires#u45578Thu, 20 Aug 2026 15:03:15 +0000California regulators have approved new rules limiting the types of replacement tires that can be purchased for cars in the state. The rules aim to improve tire efficiency and could save drivers $1 billion a year. The regulations are the first of their kind in the US and are expected to reduce greenhouse gas emissions. The rules will impact the types of tires available for purchase in California.Why it mattersThe new rules are part of California's efforts to reduce its carbon footprint and improve air quality. The state's regulations are expected to influence other states and the fed