My professor recently wrote on public opinion and support for environmental policies which can be found here.
He makes very valid points about how voter surveys showcasing that people are concerned about climate change, or willing to support environmental policies does not mean blanket support for all and every env policy. I have been wondering a lot about what kind of policies, and their messaging would be optimal in terms of getting car owners to shift to public transportation. Especially thinking from a political-social viewpoint, because car owners do make up vote banks in urban areas.