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Published: Thursday 26 September, 2013

cheap shoes clearance cheap shoes clearance CSIRO website lets public decide on climate change



The CSIRO has cheap shoes clearance launched a website that allows people to see the raw data of greenhouse gases for themselves, as debate continues to rage over the merits of climate change science.



The website will report unmodelled, raw measurements directly to the public so people can make up their own minds about climate change.



This site has nothing to do with criticism about climate change science directly. I mean we have CSIROs greenhouse gas records one of the worlds best records of greenhouse gases, he said.



We have been anxious for some time to share those data with as wide a community as possible. We just think it is a good time to make our data publicly available, no strings attached, no outside interpretation, and then setting up a dialogue to discuss what we think the data means.



Peta Ashworth, leader of CSIROs Science Into Society Group, says her research shows a majority of people are keen to learn more about climate change science.



She says her latest survey of 1,600 people shows only 7 per cent did not believe climate change was happening.



I think there is a certain amount of people that do remain sceptical and I think we have to respect their opinion, she said.



From the point of view of where those voices come from, I think it changes. This website in itself provides another opportunity for evidence that people can go to try and clarify some of those sorts of things.



Important locationThe data will be recorded at the Cape Grim Baseline Air Pollution Station on Tasmanias west coast.



Dr Fraser says it is one of the most important measuring sites on the planet.



We decided many years ago in the 70s to go to a site which we thought would be representative of a large volume of the southern hemisphere, he said.



So to do that you needed to get in what they call the Roaring 40s or the west of the air flow that dominates the mid latitudes of the southern hemisphere.



Dr Fraser says the readings represent the background concentration outside of the tropics in the southern hemisphere.



He says that represents about a third of the worlds atmosphere.



We have shown that you can go right around the southern hemisphere with these latitudes and youll measure virtually identical concentrations to what we measure at Cape Grim, he said.



But while the CSIRO has concluded that much of the global warming of the past 50 years is due to human activities, Dr Fraser says this site will not necessarily prove that to sceptics.



He says scientists are not concerned that providing cheap shoes clearance monthly data will lead the public to a shorterterm sense of climate change.



Simply seeing an increase in concentration in the atmosphere doesnt tell you where the carbon comes from, he said.



I mean it has a clue. You have a clue because you can estimate well how much of that carbon is in the atmosphere and what that represents in terms of what we know about the burning of fossil fuels.



You can see that the numbers are not wildly different. So there is some indirect evidence i cheap shoes clearance f you like, of the role of fossil fuels.. cheap shoes clearance

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