If the government does nothing, the free market has no incentive to care about climate change. https://en.wikipedia.org/wiki/Carbon_fee_and_dividend https://en

If the government does nothing, the free market has no incentive to care about climate change. https://en.wikipedia.org/wiki/Carbon_fee_and_dividend https://en.wikipedia.org/wiki/Carbon_fee_and_dividend is probably the least invasive solution, as the government 'just' puts a price on carbon and lets the market find the cheapest ways to avoid it.