NO such thing as Climate Change?, page-14539

  1. 566 Posts.
    It was Michael Mann and Jerry Mahlman that first used the term around 1998.

    https://www.psu.edu/news/research/story/iconic-graph-center-climate-debate

    "There have been dozens of other climate reconstructions, all very similar to ours," said Mann. "They are based on different data and different approaches, and of course everyone thinks their approach is best, but they all imply that the modern warming spike is unique. And still the Hockey Stick remains the iconic graph."
    Their global temperature series was confirmation that temperatures were in fact increasing at a faster rate as had been expected from the beginning of the 20th century:

    https://hotcopper.com.au/data/attachments/7053/7053883-f05e60194553a53b28d984d26d69cf1f.jpg
 
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