I do believe the biggest impact would come from regulating large companies and billionaires, but it’s not one or the other.
Please stop listening to corporate propaganda on this subject. You have absolutely no personal responsibility to solve this problem. The idea that you have to is an invention from business. A way to make it a personal responsibility and not something businesses have to solve.
If no person does anything nothing changes.
Of course your own choices in isolation don’t change much. But that’s like saying voting doesn’t do anything because a single vote doesn’t matter. We all can make choices that add up through all of society.
Eat less or no meat probably. Enough people drive down meat demand would eventually lead to cattle reduction and less land for grazing.
Don’t forget about diary.
Edit: *dairy
You’ll take cheese and 2% cow milk from my cold dead hands.
personal vehicles are the single largest source of co2 emissions in the US.
Anytime you have a chance to vote, take it, and vote for whatever option will be most likely to reduce the overall emissions. In most cases, this will probably mean voting for programs/parties etc that oppose conservatism.
In the US, neither party is serious about stopping climate change. They are both controlled by big oil, big car, etc.
I agree the the democrats are not nearly serious enough about stopping climate change, but the republican party is actively hindering efforts and definitely worse for the plant in the long run.
Neither party being serious does not mean one isn’t way worse than the other