Marcus Stewart Profile picture
Documentary TV producer ('Eco Eye') Science enthusiast. Passionate about evidence based debate. Always open to being corrected. Views and tweets are my own
Jul 1, 2020 23 tweets 7 min read
@ShellenbergerMD wrote an opinion piece in
@Quillette with some very big claims on environment issues in order to push his new book sales. Here’s a thread on the accuracy of these claims. @EcoEye
#energytwitter #climatetwitter @gimenezbarbat @BlairKing_ca Claim 1: “Humans are not causing a “sixth mass extinction”
False (unfortunately) - this statement completely misrepresents the view of actual scientists in the field.

“Although biologists are still debating how much the current extinction rate exceeds the background rate,