You will no doubt be shocked to learn that most intelligent people (including scientists) find that as they get more data and gain more understanding, they sometimes need to change their opinions.
Just calling it as I see it.
Not shocked, just pleasantly surprised that we seem to agree on that point.
I'm glad you used the word 'opinions', because that's all they are. Bought and paid for and not, as some think, the unbiased infallible conclusions based solely on the irrefutable facts of settled science.
Global warming is a fact and this latest warming trend has been in progress, with negligible effect from human activity, for over 10,000 years.
Why the hype?...Follow the money my friend.