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Miniposts 0.6.5

Methane Leak
Scientists have discovered the Arctic ocean seabed is leaking huge amounts of methane into the atmosphere.  The research published in the journal Science shows the permafrost under the East Siberian Arctic shelf, which was thought to be a barrier sealing methane, is perforated.  Read more here. (1)

NYT: Pachauri Faces Credibility Siege
The New York Times is reporting that: Dr. Pachauri and the Intergovernmental Panel on Climate Change are now under intense scrutiny, facing accusations of scientific sloppiness and potential financial conflicts of interest from climate skeptics, right-leaning politicians and even some mainstream scientists.  More here. (1)

Phil Jones Guilty, But
The university at the centre of the climate change row over stolen e-mails broke the law by refusing to hand over its raw data for public scrutiny.  B ut…  Read more here. (0)

Banks Leave Carbon Market
Banks and investors are pulling out of the carbon market after the failure to make progress at Copenhagen on reaching new emissions targets after 2012.  Read more here. (0)

UK Met Office Can't Forecast Weather
The UK Met Office is debating what to do with its long-term and seasonal forecasting after criticism for failing to predict extreme weather.   It was predicted that this winter would be warmer than average – yet it has been unusually cold.  Read more here. (2)

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Archive for July 22nd, 2007

Government Misrepresents Extent of Land Clearing: A Note from Ian Mott

The latest satellite (SLATS) data on Queensland clearing is now available and it provides an interesting insight into how data can be presented in a way that is quite remote from the truth on the ground. The report, Landcover Change in Queensland 2004-2005 can be seen at www.nrw.qld.gov.au/slats
The annual average area cleared in the [...]

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Radiative forcing due to land use change in southwest Australia

Having seen Ian Mott’s note on land change, I though I would post this paper suggesting that climate models and therefore the IPCC underestimate the effects of land use change on climate:
JOURNAL OF GEOPHYSICAL RESEARCH, VOL. 112, D09117, doi:10.1029/2006JD007505, 2007
Observational estimates of radiative forcing due to land use change in southwest Australia
Abstract
Radiative forcing associated with [...]

The Little Ice Age in Australia

I have previously posted comments about this paper, published in the Journal of Quaternary Science that provides evidence for the generally cooler period known as the Little Ice Age being a global phenomenon rather than being limited to the Northern Hemisphere:
Five centuries of climate change in Australia: the view from underground
Henry N. Pollack 1 *, [...]