At the beginning of this week, I had my coffee-almost-spoiled-my-keyboard moment when I read a The Guardian article titled “There are genuine climate alarmists, but they’re not in the same league as deniers“. There were some surprising claims in this article and while writing this post, it became rather long, so I will split this into separate posts.
This first post will be about the main subject of the article. The author, Dana Nuticelli, explains that the skepticalscience site has a page about climate misinformers. Currently, all those misinformers are “deniers”, but Dana claims there are also “genuine climate alarmists” who spread misinformation. Those climate scientists are not in the list, their (failed) arguments are not debunked, yet part of a “constant deluge of climate myths”.
That is interesting to hear coming from this source.
Two examples of such “genuine climate alarmists” are provided in the article. The first is Guy McPherson. I have not heard of him before. He apparently claimed that climate change would likely drive humans to extinction by 2030. Dana explains that being already halfway and looking at the current human population, it will be rather unlikely that the human race is going extinct in the next couple decades. Okay, I can understand that this is a alarmist claim.
The other example is Peter Wadhams. I heard of him before and even wrote some posts mentioning him here, here, here and here. According to the article, Wadhams predicted in 2012 an ice-free Arctic by 2016, which didn’t happen when 2016 came along.
That was rather gentle description by Dana. Sure, Wadhams predicted an ice-free Arctic by 2016 in 2012, but he also predicted an ice-free Arctic: