A Pump-jet is a marine propulsion system which uses a jet of water to propel a boat, ship or submarine. The mechanical arrangement may be either a ducted propeller for…
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Climate change deniers like to impose impossible demands on the research of climate scientists. They home in on any uncertainties and they tend to exaggerate these uncertainties, at the same…
The ‘no’ campaign, in their extreme and dishonest efforts to prevent same-sex marriage, have had a couple of advertisements on the television, none of which have much to say about…
Your average man-in-the-street denier does not have any understanding of the language of science, let alone the methods of science. As a consequence, he does not have the wherewithal to…
When same sex marriage was first mooted in federal parliament, a Christian couple, Nick and Sarah Jensen, said they would divorce in protest. They planned to have a civil divorce,…
One of the most common instances of fallacious logic1 used by deniers is stating that, as carbon dioxide comprises only four molecules out of every ten thousand (400 parts per…
In the psychology of human behaviour, denialism is a person’s choice to deny reality, as a way to avoid a psychologically uncomfortable truth. Denialism is an essentially irrational action that withholds the validation of…
The huge number of climate change deniers in parliament1 has clearly demonstrated that a large number of our parliamentarians are not up to the task of representing us and making…
Now I have heard everything. The bizarre exhortation from the Catholic Archbishop of Sydney, Anthony Fisher, for governments to keep “out of the friendship business and out of the bedroom”….
Often you will hear the really gullible climate-change deniers state that compared to human emissions of the greenhouse gas, carbon dioxide, the amount coming out of volcanoes is vastly larger….