I believe CA has tried to ban gas based leaf blowers: https://www.cnet.com/home/yard-and-outdoors/loud-gas-belching-leaf-blowers-will-soon-be-illegal-in-1-state

I believe CA has tried to ban gas based leaf blowers: https://www.cnet.com/home/yard-and-outdoors/loud-gas-belching-leaf-blowers-will-soon-be-illegal-in-1-state-is-this-just-the-beginning/ https://www.cnet.com/home/yard-and-outdoors/loud-gas-belchin...