Saturday, January 10, 2009
Wednesday, January 7, 2009
He claims that temperature readings since 1990 are skewed because the split up of the Soviet Union reduced the number of reporting stations from 15,000 to 5,000. Now this is a very interesting concept. I wonder if it is true?
Can weather station experts answer this question please?
Why is it that kids do that?
My first thought was of all the extra heat being pumped into the house (and when it is 28oC and 97% humidity, one doesn't need any more) from the fridge motor.
Then it occurred to me....
How many kids around the world do the same thing? Tell your kids to stop staring into open fridges or the world will end.
Tuesday, January 6, 2009
Refer Courier Mail's on line news article "Australia destroying life on earth" earlier today.
James Hansen's name pops up quite frequently in relation to global warming alarmist news. Professor Hansen has written an open letter to Michelle and Barack Obama, published on the internet because it wouldn't be able to be hand delivered to him before his inauguration.
Being a sceptic, I looked up the letter myself, and yes, he did say the following .....
Australia exports coal and sets atmospheric carbon dioxide goals so large as to
guarantee destruction of much of the life on the planet
Nobody realistically expects that the large readily available pools of oil and gas will be left in the ground.
What really gets my goat is that he claims that no-one expects oil and gas to stay in the ground, but that coal should.
He includes some other gems which were not reported in the newspaper article .....
Analysis of Earth’s history helps reveal the level of greenhouse gases needed to maintain a climate resembling the Holocene, Creation, the period of reasonably stable climate in which civilization developed. That carbon dioxide level, unsurprisingly in retrospect, is less than the current 385 ppm (parts per million). The safe amount for the long-term is no more than 350 ppm, probably less. Pre-industrial carbon dioxide amount was 280 ppm.
The Holocene Climate Optimum refers to the period of time between about 8,000 to 5,000 years ago. My reading tells me that CO2 levels then were 260 to 270 ppmv and the Earth's temperature was up to 3 degrees C warmer than modern times. During that period, CO2 levels actually dipped a little, while temperatures rose. Since then, temperatures have lowered a little, with increases and decreases, while CO2 levels have gradually increased.
Going back over 5,000 years is well and truly before any man made CO2 influence. Going back further into prehistory, some scientists report the atmospheric CO2 levels were well over 1000 ppmv during some of the periods of greatest biodiversity. Presumably Professor Hansen doesn't look back that far as he referred to the Holocene period as "Creation". I have heard Christian ministers of religion refer to the Earth as 40,000 years old, not 8,000.
Since the Holocene Climate Optimum the Earth has experienced periods of unstable climate with successive moderate changes from warming to cooling and back again. There is some evidence that these climate changes were the undoing of the supremecy of some civilisations within recorded history.
Hmmm - the USA produces a fair bit of oil and gas, but little or no coal. Australia produces a heap of coal and lesser amounts of oil and gas. Why all of a sudden is oil and gas production and consumption OK, but coal is a no-no?
Has Professor Hansen become very patriotic, protective of US oil, gas and automotive industries? Has Professor Hansen discovered that somehow coal originating CO2 is worse for the world than oil and gas CO2? Or is Professor Hansen receiving sponsorship from the rich and powerful US oil and gas lobby?
Regardless of the reason for this twaddle from Professor Hansen, it just adds further "fuel" to the global warming sceptics' concerns that the CO2 caused global warming alarmists stories are not realistic and that global warming alarmism lacks credibility.
The full letter can be found at http://www.columbia.edu/~jeh1/mailings/20081229_DearMichelleAndBarack.pdf
You can find his paper at http://carbon-sense.com/2009/01/02/climate-change-in-perspective/
It is only 14 pages and makes good sense.
Monday, January 5, 2009
The Carbon Sense Coalition today congratulated Senator Barnaby Joyce, Senator Ron Boswell, Senator Cory Bernardi and Dr Dennis Jensen MP for their principled stand against the Emissions Trading Scheme.
Releasing a new paper entitled “Climate Change in Perspective” the Chairman of the Carbon Sense Coalition, Mr Viv Forbes, said that changing climate was a permanent feature of Earth’s history – man did not cause it and cannot change it.
“All over the world, politicians, scientists, taxpayers and shareholders are waking up to the fact that they have been conned by the global warming story. All we need to do is read a bit of climate history to get things into perspective and realize how lucky we are today.”
He commented: “Within just the last 20,000 years, vast ice sheets melted from the earth’s surface, seas rose about 130 m, temperatures rose well above present levels several times, and as the seas warmed, they expelled their dissolved carbon dioxide.”
“Then just 300 years ago, earth suffered from the bitter cold and famines caused by the Little Ice Age. Since about 1700 AD, warmth created by increasing solar activity has been driving back the deadly frosts, snow and ice. Carbon dioxide is naturally expelled from the warming oceans to the atmosphere – humans have very little to do with it all.”
“All of these events were caused by and controlled by natural processes, and all life on earth was forced to adapt or die.”
“Despite continual increases in man’s emissions of carbon dioxide, the earth has not warmed since 1998. With unseasonal snow, bitter frosts, power failures and lost crops being reported every week, to send 10,000 pampered politicians and bureaucrats on a junket to Poland to discuss “Global warming” is surely a sick joke?
“A growing number of politicians are now bravely stating what a large and increasing number of scientists have been saying: “There is no global warming crisis, carbon dioxide is a benefit not a danger in the atmosphere, and the whole Emissions Trading industry is shaping up to be a bigger financial disaster than the sub-prime mess.”
To read the full report from The Carbon Sense Coalition on “Climate Change in Perspective” see:
For a link to the additional 650 scientists who signed their dissent over Man-Made Global Warming claims and continue to debunk the so-called “Consensus” in 2008 see:
To read comments by Senator Joyce see:
The Carbon Sense Coalition
MS 23 Rosewood Qld 4340
0754 640 533