AN unfortunate characteristic of most of the public discussion on global warming is the name-calling peppered with false claim suggesting that there are very few so-called “sceptics”. Last week Liberal Senator, Nick Minchin, was identified as not only a climate change sceptic but labelled a “denier” because of his stand against the emissions trading legislation which was being debated in the federal parliament. In fact, there are sceptics in Prime Minister Kevin Rudd’s own Cabinet but for the sake of politics they are keeping quiet, or gagged. Read more here.

Jennifer Marohasy BSc PhD has worked in industry and government. She is currently researching a novel technique for long-range weather forecasting funded by the B. Macfie Family Foundation.