Friday, November 3, 2017

                                     THERE  HE  GOES  AGAIN










What You Won’t Find in the New National Climate Assessment


Guest essay by Dr. Pat Michaels
Under the U.S. Global Change Research Act of 1990, the federal government has been charged with producing large National Climate Assessments (NCA), and today the most recent iteration has arrived. It is typical of these sorts of documents–much about how the future of mankind is doomed to suffer through increasingly erratic weather and other tribulations. It’s also missing a few tidbits of information that convincingly argue that everything in it with regard to upcoming 21st century climate needs to be taken with a mountain of salt.
The projections in the NCA are all based upon climate models. If there is something big that is systematically wrong with them, then the projections aren’t worth making or believing.
WE  INTERRUPT DR. MICHAELS'S  DIATRIBE  TO REMIND READERS  OF  THE  RISK  OF BEING TRIGGERED  BY PAT'S 100th  REFERENCE TO  NON-EXISTANT  BOMBSHELL  RESULTS
  REPORTED  IN  HIS  LAST 50  SELF-PUBLISHED PAPERS
 YOU HAVE BEEN LEGALLY WARNED.
MEANWHILE BACK IN THE REALITY DOMINATED WORLD:


U.S. Report Says Humans Cause Climate Change, Contradicting Top Trump Officials

Photo
Smoke rose from trees burned in a wildfire in Wrightwood, Calif., last year. A report from 13 federal agencies says extreme weather events have cost the United States $1.1 trillion since 1980.CreditJonathan Alcorn/Agence France-Presse — Getty Images 
WASHINGTON — Directly contradicting much of the Trump administration’s position on climate change, 13 federal agencies unveiled an exhaustive scientific report on Friday that says humans are the dominant cause of the global temperature rise that has created the warmest period in the history of civilization.
Over the past 115 years global average temperatures have increased 1.8 degrees Fahrenheit, leading to record-breaking weather events and temperature extremes, the report says. The global, long-term warming trend is “unambiguous,” it says, and there is “no convincing alternative explanation” that anything other than humans — the cars we drive, the power plants we operate, the forests we destroy — are to blame.
The report was approved for release by the White House, but the findings come as the Trump administration is defending its climate change policies. The United Nations convenes its annual climate change conference next week in Bonn, Germany, and the American delegation is expected to face harsh criticism over President Trump’s decision to walk away from the 195-nation Paris climate accord and top administration officials’ stated doubts about the causes and impacts of a warming planet.
“This report has some very powerful, hard-hitting statements that are totally at odds with senior administration folks and at odds with their policies,” said Philip B. Duffy, president of the Woods Hole Research Center. “It begs the question, where are members of the administration getting their information from? They’re obviously not getting it from their own scientists.”
While there were pockets of resistance to the report in the Trump administration, according to climate scientists involved in drafting the report, there was little appetite for a knockdown fight over climate change among Mr. Trump’s top advisers, who are intensely focused on passing a tax reform bill — an effort they think could determine the fate of his presidency.