PRELIMINARY estimates of global and national emissions of carbon dioxide from fossil-fuel combustion and cement manufacture indicate 2010 was a record year. Australian emissions, however, are down to 99 Teragrams from 108 Teragrams in 2008. As a … [Read more...] about Global Carbon Dioxide Emissions Up, Australian Carbon Dioxide Emissions Down
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Pseudoscience as a Consequence of Confirmation Bias: Matt Ridley
Matt Ridley began a recent lecture to the national academy of sciences in Scotland by suggesting it was easy to distinguish science from pseudoscience. He explained that: Astronomy is science; astrology is pseudoscience. Molecular biology is … [Read more...] about Pseudoscience as a Consequence of Confirmation Bias: Matt Ridley
Carbon Dioxide Rapidly Absorbed by Water: Tom Segalstad
"THE oceans take out our anthropogenic carbon dioxide gas by quickly dissolving it as bicarbonate HCO3-, which in turn forms solid calcium carbonate either organically in calcareous organisms or precipitates inorganically. The CaCO3 is precipitating … [Read more...] about Carbon Dioxide Rapidly Absorbed by Water: Tom Segalstad
No Global Warming for 13 Years
It was hailed as proof that the world has warmed, the preliminary findings released with much fanfare just a week ago from a new and more accurate method of computing changes in world temperatures. At least that was the claim made at the time by the … [Read more...] about No Global Warming for 13 Years
Cardinal Attacks Primitive Climate Change Religion
IF the saying ‘it takes one to know one’ has any truth then the extraordinary attack by Cardinal George Pell on the science of anthropogenic global warming in a recent lecture given in Westminster Cathedral Hall, London, has special significance. … [Read more...] about Cardinal Attacks Primitive Climate Change Religion
Reflections on the ‘Malthusian Catastrophe’ as the World Approaches 7 Billion
ON October 31, 2011 the world’s population will top seven billion. That’s according to expert opinion and a recent article in Nature.[1] Writing in 1798, when there were less than one billion people on planet earth, Thomas Malthus suggested that … [Read more...] about Reflections on the ‘Malthusian Catastrophe’ as the World Approaches 7 Billion
Jennifer Marohasy BSc PhD is a critical thinker with expertise in the scientific method.
