Showing posts with label global warming pause. Show all posts
Showing posts with label global warming pause. Show all posts

Thursday, May 25, 2017

No Clear Thinking Among "Climate" Scientists



I have submitted the following comment to a post about the "global warming pause" on Dr. Roy Spencer's site (the link may not work, if Dr. Spencer did not allow it to appear):

"...when the next big warm El Nino occurs, the zero trend will end. And that’s exactly what happened, with the 2015-16 El Nino. A trend is very sensitive to what happens at the end of a time series, and a big (natural) warm blip from El Nino is just what the doctor ordered. No more zero trend."

Yet,

"You can’t build a case for human-caused warming by relying on natural warming!"

Dr. Spencer thinks the mere appearance of an El Nino ends the zero trend; but, generally speaking, that would depend upon what the temperature does after the end of the El Nino. If it goes right back to the "zero trend" level, then the zero trend continues; the El Nino is then just a bump in the road, soon enough forgotten. And as others have pointed out, the 2015-16 El Nino did not cause temperature to go higher than the 1998 one did (which is comparing "oranges to oranges", i.e. the maximum temperature at successive El Ninos, not the rise of a given El Nino compared to the trend preceding it, or succeeding it for that matter).

And "you can't build a case for human-caused warming by relying on natural warming" logically implies you can't build a case (for human-caused warming from observation of the "end of the zero trend") by relying on the temporary natural warming due to an El Nino.

So the two quotes of Dr. Spencer's above are at odds with one another. The first should be recognized as generally not true (unless the world does not recover from the El Nino; and though I stopped following the temperature reports, I don't believe the current 0.27 C anomaly reported here is significantly above the "zero trend" level of recent years, as the 0.8+ of the El Nino surely was, but it's obviously now gone).

Just stop saying the zero trend, or "global warming pause", is over.

Monday, June 8, 2015

It Is Fraud, Not Climate Science At All



The masterresource site, among many other blogs, has addressed the new claim that there is really no "global warmng pause" (over the last two decades) to counter the mentally unhinged political narrative (of Barack Obama) of imminent runaway "climate change". My response:

The whole "debate" is laughably incompetent (and has been for 25 years--since the inception of the UN's IPCC, it should be emphasized). All of these "experts" fall far short of competence by not demanding the immediate firing of Karl (et al.) for deliberate deception--fraud, that is--and the immediate rescinding of any and all regulations falling under the general heading of "climate policy". Earth's "climate" varies internally (over the globe, you see) from tropical to polar, but the global average (as referenced by the global mean surface temperature) is unchanging, as the century-old Standard Atmosphere model of the atmosphere implies, and that model is precisely--precisely--confirmed by the simple comparison of temperatures in the atmospheres of Earth (with .04% CO2) and Venus (with a whopping 96.5%). There is no discernible global warming greenhouse effect, a simple fact that no "expert"--or politician--will truthfully admit.

The proper lesson of the present debate, over Karl et al., is that the data used to calculate the global mean surface temperature (GMST) by today's climate scientists is too noisy (naturally varying and uncertainly measured) to support any claim of global warming at all, and it has to be tortured--fraudulently, to any truly competent physical scientist--to do so. That's what the man on the street should be hearing from any so-called "expert".