Easy to understand overview of how climate models improve over time. Worthwhile.


We’ve heard it a hundred times – “More CO2 is good for plants.”

Agronomists and Botanists around the world have been asking food crops the question – “So how is all the extra CO2 working out for you?”


For years, as scientists have assembled data on climate change and pointed with concern at melting glaciers and other visible changes in the life-giving water cycle, the impact on seasonal rains and irrigation has worried crop watchers most.

What would breadbaskets like the U.S. Midwest, the Central Asian steppes, the north China Plain or Argentine and Brazilian crop lands be like without normal rains or water tables?

Those were seen as longer-term issues of climate change.

But scientists now wonder if a more immediate issue is an unusual rise in day-time and, especially, night-time summer temperatures being seen in crop belts around the world.

Interviews with crop researchers at American universities paint the same picture: high temperatures have already shrunken output of many crops and vegetables.

“We don’t grow tomatoes in the deep South in the summer. Pollination fails,” said Ken Boote, a crop scientist with the University of Florida.

The same goes for snap beans which can no longer be grown in Florida during the summer, he added.

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The above from a debate thread at SkepticalScience  relating to  my latest video. Sample comments:

• “Not bad. But, why resort to name calling (Junior Woodchucks, climate cranks, etc…). If what you’re saying is sound – you really don’t need to do that.”

•  “Yep, calling people “Junior Woodchucks” – that’s ‘no holds barred’ and will drag us all down to a ‘base level of reality’. And fails to ‘maintain standards of integrity’. Sure.
Is there anything that Sinclair does that actually could hope to meet these exalted standards? Heck ‘Climate Crocks’ as a name, that’s really disrespectful, isn’t it? It’s amazing how popular the series is, though, don’t you think? Perhaps because it’s both punchy and funny? There’s this thing we call ‘satire’…”

• “I think Peter Sinclair’s video is excellent, except I agree he should have left off the “Junior Woodchucks” and similar comments. It simply gives places like WUWT a reason to deflect their response (if they do respond) away from the science — where they are getting increasingly incomprehensible and contradictory — towards complaints about ad hominen attacks from the “warmists.”

• “WUWT can realistically draw attention to issue of ad hominens when they stop publishing Viscount “that is a fascist point of view, Zeig Heil, and on we go” Monckton.
The simple fact is that many of the climate change deniers, including explicitly Monckton are conspiracy theorists of the tin hat variety. Monckton personal view is that global warming is a conspiracy by the UN to establish a “global, bureaucratic-centralist dictatorship” to achieve world government which will “… not, I repeat not be democratic government”.
This is not an ad hominen, except to the extent that describing Monckton’s views in print since 2009 (at least) is ad hominen. What is absurd is that this tin hat conspiracy theorist is lauded by the press, and taken seriously by the majority of climate change deniers.
I do not share the delusion that we should maintain the illusion of Monckton (and other deniers) rationality by carefully keeping concealed the absurdity of their purported beliefs out of some misplaced sense of politeness.”

I called ’em Junior Woodchucks, and by Golly I meant every word. They’re all a bunch of Junior Woodchucks. Let ’em scream.

Not just for WholeFoods and Greenies – Toys R Us, Macy’s and Purdue Chicken are going solar with innovative, no money down leasing programs.


I’ll be covering the potential for the innovative Green building program known as Property Assessed Clean Energy (PACE) in an upcoming energy efficiency video. For now, here’s a quick outline –

PACE Programs provide a powerful tool for the number one approach to jumpstarting the economy and fighting climate change – energy efficiency in new buildings. A great example is the recent retrofit on the Empire State Building, which is expected to save 40 percent of energy costs, and payback the investment in 3 years.

PACE programs provide upfront money to make energy efficiency or renewable energy upgrades on existing plants or buildings. Those loans are repaid thru a property tax assessment, with the payback being smaller than the total savings that owners will be getting from the more efficient buildings. Result, huge numbers of jobs, lower costs for owners, lower emissions from buildings.

Because the economics are so favorable – building owners and developers are coming together to promote PACE – and the latest iteration of the model comes from a California startup called Ygrene –

NY Times:

As envisioned for Miami and Sacramento, the plans will work like this:

Ygrene and its partners will gain exclusive rights for five years to offer this type of energy upgrade to businesses in a particular community. They will market the plan aggressively, helping property owners figure out what kinds of upgrades make sense for them.Lockheed Martin is expected to do the engineering work on many larger projects.

The retrofits might include new windows and doors, insulation, and more efficient lights and mechanical systems. In some cases, solar panels or other renewable power might be included. For factories, the retrofits might include new motors or other gear.

Short-term loans provided by Barclays Capital will be used to pay for the upgrades. Contractors will offer a warranty that the utility savings they have promised will actually materialize, and an insurance underwriter, Energi, of Peabody, Mass., will back up that warranty. Those insurance contracts, in turn, will be backed by Hannover Re, one of the world’s largest reinsurance companies.

As projects are completed, the upgrade loans, typically carrying interest rates of 7 percent, will be bundled into long-term bonds resembling those routinely issued by governmental taxing districts. Barclays will market the bonds. Retirement funds have expressed interest in buying these bonds, which will be repaid by tax surcharges on each property that undergoes a retrofit.

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It ain’t pretty.

Willis (“I have no scientific credentials”) Eschenbach at WUWT:

Me, I’ve had it up to here with being lied to by Muller, I’m fed up to my eye-teeth with his tricks and his whoring for the media. Sure, I could pretend Muller is an honest and honorable man like you recommend. But his actions have shown him to be a cunning snake. It is not my habit to address snakes as though they were honorable men.

Stephen (“not a scientist, not my real name”) Goddard:

“Newsweek from 1975 refutes you, you, you…bad graph maker man…”

Mark (“hey, wait a minute, I’m not a scientist either, is this a pattern?”) Morano:

The promoters of man-made climate fears are now reduced to claiming — as University of California, Berkeley, professor Richard Muller did last week — that any warming trend equals some sort of “proof” of man-made warming.

News (‘your baby’s rights end where the smoke from my cigarette begins..”)Busters

WaPo’s “skeptic” actually has backed global warming for 30 years

… physicist Richard Muller of Berkeley — embraced the theory of man-made global warming 30 years ago. An online search easily disproved his claim of skepticism. He co-authored a book, “Physics For Future Presidents,” that explained climate change among other things. Now he has re-branded himself a former skeptic — the better to sell global warming.

… Richard Muller is not who he says he is. He is an advocate of the theory of man-made global warming.

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The reactions continue to the much ballyhooed BEST global temperature results. How could I not weigh in?

Eugene Robinson at the WashPost:

For the clueless or cynical diehards who deny global warming, it’s getting awfully cold out there.

The latest icy blast of reality comes from an eminent scientist whom the climate-change skeptics once lauded as one of their own. Richard Muller, a respected physicist at the University of California, Berkeley, used to dismiss alarmist climate research as being “polluted by political and activist frenzy.” Frustrated at what he considered shoddy science, Muller launched his own comprehensive study to set the record straight. Instead, the record set him straight.

“Global warming is real,” Muller  wrote last week in The Wall Street Journal.

“When we began our study, we felt that skeptics had raised legitimate issues, and we didn’t know what we’d find,” Muller wrote. “Our results turned out to be close to those published by prior groups. We think that means that those groups had truly been careful in their work, despite their inability to convince some skeptics of that.”

In other words, the deniers’ claims about the alleged sloppiness or fraudulence of climate science are wrong. Muller’s team, theBerkeley Earth Surface Temperature project, rigorously explored the specific objections raised by skeptics — and found them groundless.

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