Biggest science scandal: Official temperature records were systematically adjusted by climate scientists

arcticA new article written by Christopher Booker titled ‘The fiddling with temperature data is the biggest science scandal ever’ published in The Telegraph claims that official temperature records were systematically adjusted to show that the earth has warmed much more than the actual data justified.

The article’s theme is that scientists manipulated the data on purpose to exaggerate global warming.

In the article, Booker claims that readings from thermometers in Paraguay were adjusted by climate scientists to make them look like the temperature is increasing, when the measurements off the detectors actually show the opposite.

Paul Homewood, anti-climate change activist stated that changes were made in published temperature graphs for three weather stations in Paraguay.

Homewood checked other South American weather stations around the original three. In each case he found the suspicious “adjustments”.

First these were made by the US government’s Global Historical Climate Network (GHCN). They were then amplified by two of the main official surface records, the Goddard Institute for Space Studies (Giss) and the National Climate Data Center (NCDC).

These institutes use the warming trends to estimate temperatures across the vast regions of the Earth where no measurements are taken. Homewood added that world relies on these records for its understanding of global warming.

Homewood has now turned his attention to the weather stations across much of the Arctic, between Canada and the heart of Siberia.

He again found the same one-way adjustments made by scientists to show warming up to 1 degree C or higher than was indicated by the data that was actually recorded.

Traust Jonsson, who formerly ran Iceland’s climate research, was shocked to see how the new version records completely ‘disappears’ Iceland’s ‘sea ice years’ around 1970, when a period of extreme cooling almost devastated his country’s economy.