The notion that the world’s fate hinges on four one hundredths of one per cent of a gas that has never been known to force anything more than a champagne cork was imaginative, but absurd; that this could be parlayed into a realistic attempt by the UN to acquire a Sovereign State – and thereby political relevance – is truly frightening.
Greens want to replace ancient grasslands and modern croplands with trees. They worship eucalypt weeds while chipping away at the growing space for priceless plants like Mitchell grass, saltbush, mulga, buffel grass, lucerne, wheat, barley, oats and macadamia.
To meet futile Kyoto and Paris climate targets, we are nibbling away grasslands, pastures, orchards and paddocks which feed cattle, sheep, people and kangaroos. In return we get green-sponsored carbon forests, scrub and woody weeds which harbour wild dogs, wild pigs, wild cats, possums, wait-a-while, rubber vine and lantana.
In this bilious-green world, when steak is a rationed treat, shall we chuck another possum on the barbie?
But they have to be re-charged and replaced. That needs plastics, metals and electricity.
After two still nights and three cloudy days how does green South Australia power their cities and industries AND re-charge/replace their batteries on intermittent wind/solar power without coal, oil, gas, diesel, petrol or nuclear?
And after a week of cold cloudy weather?
Giant flat batteries trying to re-charge small flat batteries?
Coal and oil are made from plants and animals that died millions of years ago when the atmosphere contained abundant carbon dioxide plant food. They are now very concentrated forms of energy which can be extracted from very small areas of land. Burning these natural hydro-carbons returns CO2 and fresh water to the atmosphere thus greatly assisting global plant growth. If we are lucky these extra gases in the atmosphere may also slightly delay the start of Earth’s next cooling cycle, but this looks unlikely.
Ethanol and biodiesel are made from plants growing now – sugar cane, beets, palm oil and grains. Growing these crops requires large areas of land and valuable fresh water for irrigation.
Growing bio-fuel crops extracts CO2 from the atmosphere but burning them quickly puts it back. This is a zero-sum game that does nothing positive for the environment or the climate.
Coal and oil are thus more enviro-friendly than biofuels. It is environmental desecration to lock-the-gate on coal, oil and gas while supporting policies that waste land, food crops and water for motor fuels.
Speculators should be free to make biofuels but these should not be subsidised or mandated.
You can have your solar panels
and your turbines on the hills;
You can use the warmth of sunshine
to reduce your heating bills.
You can dream you’re self-sufficient
as you weed your vegie bed;
As long as you make sure to keep A diesel in the shed.