Feeds

Climate Fools Day rallies the heretics

Stop them, before they Deny again!

Providing a secure and efficient Helpdesk

Peter Gill of the Energy Institute (speaking for himself, he stressed) said that the CO2 record has its own 'Hockey Stick' - a reference to the forgery of the earth's temperature record by academics keen to change public policy in a specific direction. He claimed that G S Callendar, the father of global warming, only used one per cent of the data in estimating pre-industrial CO2 levels, producing a figure of 270ppm. More recently, a German called E G Beck had used more data, and came up with 335ppm for the same period. This is highly contentious.

Gill said that for most of the earth's history, CO2 had been higher - only in the Late Carboniferous to Early Cambrian periods was the CO2 level as low as it is now.

The strongest proposition to undermine the hypothesis is that CO2 has a far shorter lifetime in the atmosphere than the behaviour change lobby presume. Gill said most studies prior to 1983 had suggested it was between four and fourteen years. The IPCC "consensus view" is that it's over a hundred years. (You may recall Freeman Dyson here suggested it's twelve years.) I'm guessing Gill borrowed from this paper by Tom Segalstad.

CO2's atmospheric lifespan: one of these estimates is not like the others

He had an interesting calculation I hadn't heard before. The human contribution to CO2 is 26 gigatons a year. It's peaked in the past, however. Assuming all that was anthropogenic, between 1820 and 1855 the peak was 44gt a year and between 1942 and 1953 78 gigatons a year. Where did it go, he asked? If the lifespan was anything like the "consensus" supposes, this would still be hanging around. He concluded that "the variability of emission and absorption by natural processes exceeds current anthropogenic emissions."

So far nobody had challenged the absorption properties of CO2 which go unchallenged in the laboratory. Then a retired analytic chemist called Hans Schreuder did just that. "Infrared sensitive gases release and do not trap infrared energy" he said. "CO2 can't cause warming."

Peter Gill

Professor Philip Hutchinson of Cranfield University, who followed, took a swipe at both Peak Oil ("another handy scare story") and global warming. I've pinched a couple of his slides from another of his presentations. One illustrates the potential energy available to us if we can exploit it.

He warned of the dangers of energy security. For the UK, with its nuclear capacity declining, policy was now a case of "Faith, Hope and Charity."

"Faith in renewables, Hope that the Middle East remains stable and Russian doesn't turn off the Gas Tap, and Charity from other countries that have been more prudent, such as France".

It's hard to express British energy policy more succinctly.So what did he recommend?

Internet Security Threat Report 2014

Next page: Enter Harrabin

More from The Register

next story
MARS NEEDS WOMEN, claims NASA pseudo 'naut: They eat less
'Some might find this idea offensive' boffin admits
LOHAN crash lands on CNN
Overflies Die Welt en route to lively US news vid
Comet Siding Spring revealed as flying molehill
Hiding from this space pimple isn't going to do humanity's reputation any good
Experts brand LOHAN's squeaky-clean box
Phytosanitary treatment renders Vulture 2 crate fit for export
No sail: NASA spikes Sunjammer
'Solar sail' demonstrator project binned
Carry On Cosmonaut: Willful Child is a poor taste Star Trek parody
Cringeworthy, crude and crass jokes abound in Steven Erikson’s sci-fi debut
Origins of SEXUAL INTERCOURSE fished out of SCOTTISH LAKE
Fossil find proves it first happened 385 million years ago
Human spacecraft dodge COMET CHUNKS pelting off Mars
Odyssey orbiter yet to report, though - comet's trailing trash poses new threat
prev story

Whitepapers

Forging a new future with identity relationship management
Learn about ForgeRock's next generation IRM platform and how it is designed to empower CEOS's and enterprises to engage with consumers.
Why and how to choose the right cloud vendor
The benefits of cloud-based storage in your processes. Eliminate onsite, disk-based backup and archiving in favor of cloud-based data protection.
Three 1TB solid state scorchers up for grabs
Big SSDs can be expensive but think big and think free because you could be the lucky winner of one of three 1TB Samsung SSD 840 EVO drives that we’re giving away worth over £300 apiece.
Reg Reader Research: SaaS based Email and Office Productivity Tools
Read this Reg reader report which provides advice and guidance for SMBs towards the use of SaaS based email and Office productivity tools.
Security for virtualized datacentres
Legacy security solutions are inefficient due to the architectural differences between physical and virtual environments.