4 November 2021
Just when you think it could not get any worse- it does. There has been relatively little about Australia’s appearance and presentation at the Glasgow climate summit and the reaction to it; the media being preoccupied with the fact that President Macron of France called Scott Morrison a liar, and chasing abducted Cleo Smith in WA.
Australia has had a SANTOS stall at its exhibition at the Glasgow Climate Summit. Santos is spruiking its carbon capture and storage, subsidised by guess who? You and me as taxpayers, facilitated by Energy Minister Angus Taylor who is charged up with a $2.3 million donation from Santos to the Liberal Party.
Carbon capture is a complete nonsense. Coal is more or less solid carbon. To do some basic chemistry, a mole of carbon weighs 12gm and occupies 5.3 cubic centimetres. When it combines with oxygen it weighs 44gm and becomes CO2, a gas which takes up 22.4 litres which is 22,400 cubic centimetres or 422.6 times the volume of the original carbon at atmospheric pressure. To capture the CO2, and then compress and store it will almost certainly take more energy than was released in burning it. To halve the volume of a gas, you have to double the pressure, which takes 101 Joules of energy per litre per atmosphere. The carbon dioxide is also able to penetrate barriers, such as going through solid concrete, and the sites suggested for the carbon storage are at 31 degrees, when carbon dioxide does not become a solid until minus 78 degrees. So the whole process cannot be economic or sensible, and no ‘technology’ will make it so.
Everything in the above paragraph is high school chemistry, so no great knowledge is required here. Only those venal or wilfully ignorant can dispute this. How the myth of Carbon Capture and Storage can still be peddled is beyond belief, excepting the explanation attributed to Napoleon, ‘In politics, absurdity is no impediment’.
The fact that Australia could have a Santos stall in its display in Glasgow shows the extent to which the Morrison government is willing to make us an international laughing stock for the sake of their $23 million, not to mention the subsidies, the greenhouse effects and the delays caused by this policy.
The other quote that seems apposite is Greta Thunberg’s, ‘Blah, blah, blah’.