| Details: | Ken has been a very busy man. Another soul in the dedicated army of volunteer auditors. He’s been going through the entire Australian High Quality Data Set as supplied by the Bureau of Meteorology (BOM). He’s been assisted by two readers from this site — Lance and Janama — and we’ll be looking to increase the team (see below).
In the State of the Climate report, both the BOM and CSIRO told us that “since 1960 the mean temperature in Australia has increased by about 0.7 °C. The long term trend in temperature is clear… ” but as usual, what they didn’t say was that the raw data since 1910 (not just from 1960) increased only 0.6°C.
The BOM claim their adjustments are random and neutral. Yet when Ken looked at the raw data from Australia’s 100 high quality rural sites, the adjustments increased the trend in the raw data by 40% — from a 0.6°C rise over 100 years, to 0.85°C over 100 years.
... |