How do you suggest paying for climate mitigation, carbon capture, or nuclear power? Those must be paid for by government since they aren't profitable. The rich

How do you suggest paying for climate mitigation, carbon capture, or nuclear power? Those must be paid for by government since they aren't profitable. The rich have the money, and have benefited the most from carbon emissions. How do you suggest reducing carbon emissions that aren't profitable? We are lucky that wind and solar cost less than other forms of energy, but at some point we will have to pay people to switch to electric cars and then make ICE cars illegal. Dealing with climate change means everybody needs to stop producing carbon dioxide and pay to pump it back out of the atmosphere. Only government can do that.