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Since the beginning of the industrial revolution, Earth and its inhabitants have benefited from the rise in airborne CO2 by an average growth increase of about 12% for plants and 18% for trees. This has improved Earth’s habitats and ecosystems, including increasing food production for an undernourished population. These benefits have helped offset the many negative impacts upon nature caused by other human activities.
These are some of the many benefits of increased carbon dioxide in the atmosphere:
- Additional CO2 causes an astonishing increase in plant growth.
- More CO2 causes plants to need less water to produce the same amount of growth.
- Certain health-promoting substances such as vitamin C and antioxidants, are increased with additional airborne CO2.
- With much more food production per acre, Earth should be able to feed an expanding population and save habitats and ecosystems.
- Existing habitats and ecosystems will have higher plant and wildlife capacity.
- The greening of Earth will continue and extend into the deserts as plants become drought tolerant.
- Plants can better resist various stresses when grown in a CO2 enriched atmosphere.
- Dramatic increases in the growth of Earth’s forests will help them recover from recurring natural disasters and aid a renewable resource industry.
- CO2 is Earth’s greatest airborne fertilizer.
- CO2 is the staff of life for Earth’s plant kingdom which is the beginning of the food chain; without it there would be no life on Earth.
Source: http://www.plantsneedco2.org/default.aspx?menuitemid=401
For more information on the beneficial effects caused by carbon dioxide in the atmosphere see:
http://www.plantsneedco2.org/default.aspx/MenuItemID/103/MenuGroup/AboutUs/CO2IsGreenAndGood.htm
PDF version: http://carbon-sense.com/wp-content/uploads/2009/12/co2-good-green.pdf [PDF, 35 KB]
December 29th, 2009 |
Categories: CO2 Greenhouse Science, The Evidence |
Senator Bob Brown insists all coal driven power stations should be closed by 2020.
I would suggest that the public be given an opportunity to see what it is like to be without those power stations, say for one day a week, every week, for say, a year.
As power stations cannot be switched on and off like lights in a home, it will be cheaper and better for the operators to simply cut off the power for 24 hours once a week.
Power stations will be compensated for their financial losses by the Greens, the Labor party and those true believers in the Liberal party.
This will give the public some basis on which to make judgments.
When the power goes off, there will be:
* No trains.
* No airline operations.
* No shops open.
* No food available.
* No coffee shops.
* No paper shop.
* No radio and or television transmission.
* No air conditioning.
* No electric blankets in winter.
* No refrigeration.
* No washing machines.
* No electrical appliance systems at all.
* No electronic communications systems.
* No sporting events.
* No 000 calls.
* No ambulance.
* No Fire Brigade.
* No medical operations.
* No X-rays.
I have been wondering whether the public would stand this for a year; especially over a non-existent problem. If Senator Brown gets his way they will have to endure it for ever.
Apart from hydro power, coal driven power is still the cheapest source of reliable power on earth.
Ronald Kitching
Rockhampton QLD Australia.
December 28th, 2009 |
Categories: Alternate Energy, Letters |
By John Bignell
Source: http://www.numberwatch.co.uk/religion.htm
It was Michael Crichton who first prominently identified environmentalism as a religion. That was in a speech in 2003, but the world has moved on apace since then and adherents of the creed now have a firm grip on the world at large.
Global Warming has become the core belief in a new eco-theology. The term is used as shorthand for anthropogenic (or man made) global warming. It is closely related to other modern belief systems, such as political correctness, chemophobia and various other forms of scaremongering, but it represents the vanguard in the assault on scientific man.
The activists now prefer to call it “climate change”. This gives them two advantages:
1. It allows them to seize as “evidence” the inevitable occurrences of unusually cold weather as well as warm ones.
2. The climate is always changing, so they must be right.
Full report as PDF: http://carbon-sense.com/wp-content/uploads/2009/12/global-warming-religion.pdf [59 KB]
December 28th, 2009 |
Categories: Policy Issues |
“The chirping of birds outside my windows before the sun rises is consistent with the idea that chirping causes the sun to rise”.
John McLean
December 28th, 2009 |
Categories: Quotes |
The Carbon Sense Coalition today called on the Australian Parliament to repudiate the Copenhagen giveaways promised by PM Rudd to the failed states of Africa and the welfare beggars of the islands.
The Chairman of “Carbon Sense”, Mr Viv Forbes, said that the three Climate Crusaders, Obama, Brown and Rudd, had been comprehensively conned in Copenhagen by African mendicants and fakers from the islands.
“They have agreed to hand over mega-bucks of our money (anywhere from $5 billion to $100 billion) as compensation for alleged damage caused by our production of carbon dioxide – the Africans citing climate damage and the islanders claiming rising sea levels. “Even a cursory examination of the facts would prove that both of these claims are fraudulent.
Complete news release: http://carbon-sense.com/wp-content/uploads/2009/12/conned-in-copenhagen.pdf [PDF, 153 KB]
December 28th, 2009 |
Categories: Copenhagen |
“First gather the facts; then you can distort them at your leisure.”
Mark Twain
December 24th, 2009 |
Categories: IPCC, Quotes |
Q: How many climate scientists does it take to change a light bulb?
A: None. There’s a consensus that it’s going to change, so they’ve decided to keep us in the dark.
December 23rd, 2009 |
Categories: Humour, Quotes |
“Well, the thing is we’re dealing with an incomplete understanding of the
way the earth’s system works…”
“When we come to the last few years, where we haven’t seen a continuation
of that warming trend, we don’t understand all of the factors that
create earth’s climate, so there are some things we don’t understand,
that’s what the scientists were emailing each other about, you know, we
just don’t understand the way the whole system works, and we’re trying
to find out.”
“These people work with models, computer modelling, when the computer
modelling and the real world data disagrees you’ve got a very
interesting problem, that’s when science really gets engaged. What Kevin
Trenberth, one of the most respected climate scientists in the world, is
saying is, ‘Guys, we have to get on our horses and find out what we
don’t know about the system, we have to actually understand why the
cooling is occurring, because the current modelling doesn’t reflect it.'”
“…sure for the last few years we have gone through a slight cooling
trend…”
Tim Flannery, ABC Lateline 23 Nov 2009
http://www.abc.net.au/lateline/content/2008/s2751390.htm
December 23rd, 2009 |
Categories: Flannery, Quotes |
The Somali pirates have nothing on the bunch who turned up in Copenhagen, seeking to plunder the world and divvy up the loot under the guise of ‘saving the planet’. I heard even Mugabe was there, after reducing his nation from rich Rhodesia to poor Zimbabwe, looking for a handout under the latest fable, ‘the Carbon Debt’ supposedly owed to the poor countries by the rich countries.
There is only one carbon debt, and that is the debt every inhabitant of this planet owes to carbon dioxide. Without adequate amounts of this in the atmosphere, plant life suffocates, and we could not grow enough crops to feed the population. To quote Freeman Dyson ‘The fundamental reason why carbon dioxide in the atmosphere is critically important to biology is that there is so little of it. A field of corn growing in full sunlight in the middle of the day uses up all of the carbon dioxide within a metre of the ground in about five minutes’.
Surely it’s time to confront the immorality of scaring children witless with images of ‘threatened bears’ (polar and koala) and ‘dying’ reefs and then exploiting their fears with cheap political stunts.
Please, no more scares and no more talkfests, whether in Mexico in 2010, or Cairns in 2011 (neither city has reported snow yet). The money would be better spent on improved and reliable water, power and transport systems. Education about how this country became prosperous would also be a good investment into a prosperous future otherwise we can descend from A to Z (Australia to Zimbabwe) faster than in a Mad Max movie.
John McRobert
Indooroopilly
Qld Australia
December 23rd, 2009 |
Categories: Copenhagen, Letters |
By Cliff Ollier, 2009.
I was lucky enough to be invited to the “Climate Challenge” conference in Copenhagen in December 2009. The aim of this small two-day conference was to throw a challenge to the science of the main Copenhagen conference. We had a few experts who presented their views and evidence.
Niklas Morner, world expert on sea level, showed that sea levels are not rising at an alarming rate anywhere, including the Maldives and Tuvalu.
(more…)
December 22nd, 2009 |
Categories: Copenhagen, Letters |
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