...As a federal senator, I would be derelict in my duty to the Australian people if I did not even consider whether or not the scientific assumptions underpinning this debate were in fact correct. Unlike the Greens, who with alarmist rhetoric and extreme ideology have painted themselves into a corner, I am willing to engage in this debate so that the best outcome for all Australians can be achieved.Until recently I, like most Australians, simply accepted without question the notion that global warming was a result of increased carbon emissions. However, after speaking to a cross-section of noted scientists, including Ian Plimer, a professor at the University of Adelaide and author of Heaven and Earth, I quickly began to understand that the science on this issue was by no means conclusive. At the conference I attended on Tuesday hosted by the Heartland Institute, I heard views that challenged the Rudd government’s set of “facts”. Views that could not be dismissed as mere conspiracy theories, but that were derived using proper scientific analysis. The idea that climate change is a result of the variation in solar activity and not related to the increase of CO2 into the atmosphere is not something I can remember ever being discussed in the media. The question of whether global warming is a new phenomenon or something that is just part of the naturally occurring 1500-year climate cycle was never raised in any of the discussions I have had with the Rudd government. Has the government considered these questions, or has it just accepted the one scientific explanation for climate change at face value?




































