Twitter is still shadow banning as of today. May 5, 2022.
I replied today to Michael “hockey stick” Mann with a quote from a peer-reviewed study which he co-authored. Immediately I was asked by Twitter to take the shadow test. I answered all 15 shadow tests correctly to prove I was human, and Twitter said so. Tried to post, then Twitter message is ‘sorry something went wrong.’ Exit and try again, and there is the shadow test again. And again.
“Your account is locked. After careful review, we determined your account broke the Twitter Rules. Your account is temporarily in read-only mode, which means you can’t Tweet, Retweet, or Like content. Most accounts regain full access in a week, but it could take longer.”
Here’s the quote I posted:
Michael Mann with others in the journal Nature Geoscience: “Over most of the early twenty-first century, however, model tropospheric warming is substantially larger than observed.” (Santer et al., 2017)
In other words, their computer models substantially overestimate the global warming alleged to occur in the real world.
Here is the reference:
Santer, et al.,2017. Causes of differences in model and satellite tropospheric warming rates. By Benjamin D. Santer1 *, John C. Fyfe2 , Giuliana Pallotta1 , Gregory M. Flato , Gerald A. Meehl , Matthew H. England , Ed Hawkins , Michael E. Mann , Jeffrey F. Painter , Céline Bonfils , Ivana Cvijanovic , Carl Mears , Frank J. Wentz , Stephen Po-Chedley , Qiang Fu and Cheng-Zhi Zou. Nature Geoscience. 19 JUNE 2017 | DOI: 10.1038/NGEO2973
Reference link to pdf: