In the general case they won't need persuading. But they'll be comforted to see reality represented.
Interesting. You see yourself as a comforter. Do you think that people who don't believe as you do will also feel comforted when they see their POV represented?
Are you? It's very falsifiable that not getting a measles vaccine is dangerous for you and your friends and countrypeople.
Tell me, what observations would change your mind on that? What is your falsification criteria? Be specific.
Have the humility to accept that you could be wrong, then be clear about what would change your mind.
CO2 concentration has increased due to the combustion of fossil fuels. You can falsify that by tracking where the CO2 is coming from and going to in the atmosphere.
Let's stipulate to both the greenhouse nature of CO2 and the human induced increase. Those could be interesting things to dive deeper into, but they're not relevant to the actual policy discussion.
Tell me how you would falsify economic models that predict doom 100 years from now, based on global average temperature increases. Again, what observations would change your mind?
But reducing the combustion of fossil fuels is still cheaper than not reducing the combustion of fossil fuels.
You seem to have a high degree of confidence in your economic model here.
Just for fun, can you name any economic model that has been able to predict further out than 2 years, for any economic indicator, ever, in the history of mankind?
You seem to start with at least something that sounds scientish, but then you jump to a conclusion that requires certainty that I'm not sure is justified.