This is a good thread. I would add that a similar dynamic unfolded with the Inflation Reduction Act — white papers with strong claims about expected outcomes, based on equally strong assumptions about technology costs and policy implementation.
Think tanks will soon start releasing non-peer-reviewed modeling of how the permitting bill might affect pollution, if they haven't already. Most will secretly have lots of ideology-driven thumbs on scales. One big way to tip the scales is by ignoring pollution associated with oil and gas exports.