Re: Climate Change-Update From Professor Robert Giegengack, Chair Emeritus of UPenn's Earth & Environmental Science Dept.
Would you like to know why I think COP26 is one of the biggest virtue signaling circle-jerks of all time?
I interviewed the Professor Giegengack extensively over the course of several months in 2019 and wrote this blog post:
Here is Professor Giegengack’s take on COP26:
"What an enormous amount of $$ the world is spending on …



