So if the models are so hopelessly riddled with errors and uncertainty that an anthropogenic radiative forcing signal cannot be distinguished from noise, or if the total magnitude of the warming attributed to humans is one-tenth to one-hundredth of the error or uncertainty ranges, why are those who dare question the degree to which humans affect the Earth’s climate branded as “deniers” of science?

Kenneth Richard, http://notrickszone.com/2017/03/13/uncertainties-errors-in-radiative-forcing-estimates-10-100-times-larger-than-entire-radiative-effect-of-increasing-co2/


Saturday, 19 April 2014

Whatever next: high school students get to hear two sides of a global warming debate!

VALPARAISO | Hebron High School junior Kasie Sass said Thursday's World Affairs Conference held at Ivy Tech Community College was the first time she had heard both sides of the heated global warming issue.
"It was pretty interesting and I definitely heard a different perspective. I am so used to hearing all the propaganda from the other side," Sass said.
Chesterton High School junior Alyssa Bowker agreed.
"I learned a lot of facts that I'd never been told," she said.
Who can doubt that youngsters all around the world would say pretty  much the same thing?  If only they could get a similar chance of seeing more than the scary propaganda they have been exposed to for their entire lives.  So many of them get a mess of potage at school, not least 'An Inconvenient Truth', rather than a decent education about climate variation and what we know about its various possible causes.  
More details of the debate in the report from the North West Indiana Times from whose Valparaiso section the above extract was taken (April 17, 2014 12:12 pm). I added the emboldening.

(hat-tip: Climate Depot )