July 2009


The paper was published Thursday, following a six-month peer review process, in the American Geophysical Union’s Journal of Geophysical Research.

By Patrick Goodenough, International Editor, CNSNews.com

Global Warming Demonstration

Global Warming Demonstration

Virtually all changes in global atmospheric temperatures in the late 20th century were the result of nature rather than human activity, according to a new peer-reviewed study, one of whose authors predicted Friday was “sure to cause a stir.”

“It goes against the orthodoxy,” said climate scientist Chris de Freitas of New Zealand’s Auckland University. The new findings called into question the politically-correct, politically-motivated assumptions driving the climate change debate, he said.

De Freitas and Australian scientists John McLean and Bob Carter reported that at least 80 percent of climate variability tracked over the past half a century could be attributed to internal climate-system factors including the El Nino-Southern Oscillation (ENSO) Pacific warming phenomenon and its cooling twin, La Nina.

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Hundreds of factory staff are being made ill by mercury used in bulbs destined for the West

by Michael Sheridan, timesonline.com

CFL Lightbulb

CFL Lightbulb

WHEN British consumers are compelled to buy energy-efficient lightbulbs from 2012, they will save up to 5m tons of carbon dioxide a year from being pumped into the atmosphere. In China, however, a heavy environmental price is being paid for the production of “green” lightbulbs in cost-cutting factories.

Large numbers of Chinese workers have been poisoned by mercury, which forms part of the compact fluorescent lightbulbs. A surge in foreign demand, set off by a European Union directive making these bulbs compulsory within three years, has also led to the reopening of mercury mines that have ruined the environment.

Doctors, regulators, lawyers and courts in China – which supplies two thirds of the compact fluorescent bulbs sold in Britain – are increasingly alert to the potential impacts on public health of an industry that promotes itself as a friend of the earth but depends on highly toxic mercury.

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By Bjorn Lomborg

“Gore and others often argue that if the science of climate change concludes that CO2 emissions are harmful, it follows that we should stop those harmful emissions, and that we are morally obliged to do so. But this misses half the story.”

Bjorn Lomborg

Bjorn Lomborg

DISCUSSIONS about global warming are marked by an increasing desire to stamp out “impure” thinking, to the point of questioning the value of democratic debate. But shutting down discussion simply means the disappearance of reason from public policy.

In March, Al Gore’s science adviser and prominent climate researcher Jim Hansen proclaimed that when it comes to dealing with global warming, the “democratic process isn’t working”. Although science has demonstrated that CO2 from fossil fuels is heating the planet, politicians are unwilling to follow his advice and stop building coal-fired power plants.

Hansen argues that “the first action that people should take is to use the democratic process. What is frustrating people, me included, is that democratic action affects elections, but what we get then from political leaders is greenwash.”

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Study shakes foundation of climate theory! Reveals UN models ‘fundamentally wrong’ – Blames ‘Unknown Processes’ — not CO2 for ancient global warming

by Marc Morano, rightsidenews.com

Marc Morano

Marc Morano

A new peer-reviewed study may shake the foundation upon which man-made global warming fears are based. The new study discovered “something fundamentally wrong with the way temperature and carbon are linked in climate models.”

The study, which was published on July 14, 2009 in the peer-reviewed journal Nature Geoscience, found CO2 was not to blame for a major ancient global warming period and instead found “unknown processes accounted for much of warming in the ancient hot spell.” The press release for the study was headlined: “Global warming: Our best guess is likely wrong.”

“In a nutshell, theoretical models cannot explain what we observe in the geological record,” said oceanographer Gerald Dickens, a co-author of the study and professor of Earth science at Rice University. “There appears to be something fundamentally wrong with the way temperature and carbon are linked in climate models.”

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By David Fogarty, Climate Change Correspondent, Asia, Reuters.com

globe-on-water

A dramatic warming of the planet 55 million years ago cannot be solely explained by a surge in carbon dioxide levels, a study shows, highlighting gaps in scientists’ understanding of impacts from rapid climate change.

During an event called the Palaeocene-Eocene Thermal Maximum, global temperatures rose between 5 and 9 degrees Celsius within several thousand years. The world at that time was already warmer than now with no surface ice.

“We now believe that the CO2 did not cause all the warming, that there were additional factors,” said Richard Zeebe, an oceanographer with the University of Hawaii at Manoa.

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