What is my point of this? You sit all smug in your computer chair or couch or wherever saying others should 'listen to you'. Guess what you sound like a twat who tells others what to do without realizing you yourself are part of the problem. Want to change peoples minds? Its simple, pollution sucks. People get that. "we might be changing the climate" will get you a yawn and no one will really care. But lets say 100% of everyone gets the point. What is the alternative? The current one on the table (and being implemented) is higher taxes. That helps very little and does not actually make things better. It just means those who can afford to will pollute will while you pick up the tab. As those same companies can afford it (due to many of them being regulated monopolies). And companies will just do what they always do. They will pass down the cost to the consumer. As guess what I can not buy my electricity from someone else I pay a higher price for no change. I need to get to work so I can buy food for my family (so I have a car). Without a radical remaking of our entire society nothing will change.
This is not strictly true. The point of taxes on carbon emissions is that it helps to reduce externalities- costs that party A incurs and party B must pay, without an actual economic link between them. For instance, power plants currently emit pollutants (including greenhouse gases). Those pollutants ultimately result in costs (health care cost increases, infrastructure development to deal with changing climate, environmental reclamation costs) that are not paid by the entity that reaps the benefit from incurring them - the power plant operators. By placing a tax on the polluting activities, we cause those entities to pay for the costs that they are incurring. That cost more fully reflects the actual cost of the good that they are providing- electricity produced from coal, which levels the playing field for alternative energy sources which do *not* incur such external costs. *That* is the point of such taxation- to *level* the playing field by actually making every pay for all of the costs that they incur to society.