Sulfur aerosols released by volcanoes tend to decrease the temperature (as we saw with Mt. Pinatubo, not increase it). And those aerosols are discharge most prevalantly by andesitic volcanoes, not volcanoes associated with flood basalts. There is a good reason for this but that is for another thread. So the answer to your question is no.
And in a worldwide oubreak of volcanic activity, all of them were associated with flood bassalts? Name the locations please.
Let me quess. You used to post on the old ATT forum. Right? I only ask because there were a lot of people there who also completely ignored what is posted and just go about their merry way as if the conversation had never happened.
Never been there. I guess you are an old hand as I am repeatedly posting study after study and hard observed evidence that rebutts your belief and you just continue on your merry way completely unable to substantiate your claims with any hard observed evidence.
Actually, I believe that is incorret. I think it is more like 1,000 years, except for the rock cycle portion, which is not really what we are talking about here. But even at 1,000 years, it doesn't get you where you want to go, because they simply means that the dwell time is that much longer. The fact is (and this is confirmed by the Hawaii data) that we are pumping more CO2 into the atmosphere each year than the carbon cycle can take out. That is why we are seeing a steady increase in atmospheric concentrations.
So its a thousand years except for the bulk of the cycle which is orders of magnitude longer. The fact is that you beleived that CO2 molecules resided in the atmosphere for 100 years and the fact that they don't invalidate your line of thought regarding man's CO2 output since the beginning of the industrial revolution. The IPCC is the only place you could have got the 100 year figure because the only claim of 100 years came from there. You were duped and you are just too damned proud to admit it.
Most of the problems have been minor, and none of those problems change the fact that global warming is real and likely caused substantially by human actions.
Yeah, and I guess Katrina was a minor storm.
As to your claim that it is fact that global warming is likely substantially caused by humans, I call BS. Lets see the hard observed evidence. Lets see the facts that prove the claim. Lets see the evidence that produces the hard link between our activities and the climate.
It is pointless to make claims that we both know you can not substantiate with any real evidence.
Here is a short video by another biologist who can explain it far better to the lay person than I can:
I asked you to list 1 hard observed proof. You couldn't so you post a 6 minute video of dickwad who also can't name one hard observed proof. Thanks.
Gee, Palerider, for someone who claims to be a biochemist, I would have thought you'd have kept more up to date with the research. Nasty habit among your deniers.
I have. Here are comments to the study upon which your article was based. Seems there were problems and no rebuttal to the comment has been forthcoming.
http://www.ncbi.nlm.nih.gov/pubmed/18239108
And note that the saturation you claimed was once again, the result of a simulation, not hard observed data.
First of all, you aksed me to prove that the percentage is correct (prove it,was the phrase you used).
That is not what I asked at all. Here is my quote:
palerider said:
And exactly how does your chart prove that the increase is "unprecedented". We both know that it isn't which leads you to jump immediately to 400,000 years which leads me to ask why you choose 400,000 years to which you ignore the answer that if you go back more than 400,000 years, you see CO2 levels as high as 7000 ppm and no runaway global warming and ice ages with higher CO2 levels than the present and all manner of evidence that CO2 is not a driver of the climate.
Your chart shows change. It does not prove that the change is unprecedented.
I asked you to prove that the increase was unprecedented. As I expected, you can't prove it so instead, you attempt to alter what I said and attack your strawman.
Certainly you can post them here. And then I can read them and post the published refutations. Or we can both concede that this is an area of research is much in contention. Your choice.
One doesn't conceed when one has the materials to substantiate one's claim.
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There are 23 peer reviewed and published studies from areas covering the globe all noting the medieval warm period was warmer than the present. I can provide literally dozens more. Face it, mann attempted to disappear the medieval warm period because its existence puts an irreparable dent in the present agw hypothesis. You have been duped yet again. You really should be pissed.