6 ms·
No, he's cherrypicking a start date for measuring global temperature rise--selecting 1998, which was an exceptionally strong El Nino year, resulting in an anoma
by zzalpha 12y ago
No, he's cherrypicking a start date for measuring global temperature rise--selecting 1998, which was an exceptionally strong El Nino year, resulting in an anomalously high yearly average global temperature--and then comparing subsequent yearly average temperatures based on that epoch. In essence he's comparing a trendline to a single outlier, and using that to come to an invalid conclusion.
Using that sort of reasoning, it's pretty trivial to show no "warming". But it's nothing more than statistical trickery. When you look at the overall trend, it's pretty clear that global warming has continued apace, right in line with predictions made decades ago. It's actually pretty impressive how closely reality has hewed to those predictions:
http://www.theguardian.com/environment/2013/mar/27/climate-change-model-global-warming http://www.theguardian.com/environment/2013/mar/27/climate-c...