Michael Bastasch:
A climate model expert told The Washington Post there would be “extra eyes really scrutinizing” a new study claiming climate models predicted more global warming than has been observed this century.
And he was right.
Climate scientists have rushed to criticize a study published in the journal Nature Geoscience, which found that less warming in the early 20th Century suggests it’s slightly easier — though still difficult — to meet to goals of the Paris accord.
One would think climate scientists, especially those alarmed about warming, would see this as positive, but prominent researchers were quick to express their skepticism of results questioning the integrity of climate models.
Penn State University climate scientist Michael Mann told Seeker he was “rather skeptical” of the research. Mann doubted meeting the Paris accord goal of keeping future warming at 1.5 degrees Celsius above pre-industrial times was impossible without “highly speculative negative emissions technology.”
University of Reading climate scientist Ed Hawkins said media headlines “have misinterpreted” the new study that questioned models relied on by the Intergovernmental Panel on Climate Change (IPCC). Hawkins contributed to the IPCC’s major 2013 climate report.
“A recent study by Medhaug et al. analysed the issue of how the models have performed against recent observations at length and largely reconciled the issue,” Hawkins wrote in a blog post.
“An overly simplistic comparison of simulated global temperatures and observations might suggest that the models were warming too much, but this would be wrong for a number of reasons,” Hawkins wrote.
A quick reminder that, reports in British tabloids notwithstanding, climate model projections agree quite well with observed temperatures. pic.twitter.com/7NxGUlBkFu
— Zeke Hausfather (@hausfath) September 20, 2017
Study authors, however, contend the models and observations diverged in the past two decades during what’s been called the “hiatus” — a period of roughly 15 years with little to no rise in global average temperature.
“We haven’t seen that rapid acceleration in warming after 2000 that we see in the models. We haven’t seen that in the observations,” study co-author Myles Allen, a geosystem scientist at the University of Oxford, told The Times on Monday.
We dont realy get any news any ore its all leftists propeganda how Karl Marx and Vladimir Lennin would love our news media scumballs
Once again, the models do not reflect reality and, once again, the left simply says, “Trust me.”