I feel like probably not much has changed. People, who will listen and think a little for themselves, will already be able to come to the conclusion, that it is better not to put the CO2 out in the first place. And those who are typically pretending to only not believe it because one cannot provide a research article, are very likely to just try to discredit the research. Some people are just so lost, that you cannot change their mind with facts, whatever those facts are, and whatever you do. They do not want to. They want you to spend more time and effort on them than is proportionate.
Putting CO2 out in the first place is how the global economy got to where it is today. It's better not to put CO2 out in the first place except for when it makes more economic sense. There are tradeoffs involved. To the extent renewables can replace outputting greenhouse gases, then that makes more sense. But where they still can't, then it doesn't make sense. And we likely will still need to remove some of that CO2 in the future.
