macdoc wrote: he is embarrassingly deficient in this subject.
try wilfully deficient....
Seth wrote:
First, the attempts to limit CO2 emissions have nothing whatever to do with limiting CO2 buildup in the atmosphere, they are pure political power plays. This is a fact because, assuming that global warming is occurring, it has been stated by scientists that the CO2 currently in the atmosphere will be there, and will be affecting the climate, for at least the next 150 years. Therefore, NO CHANGE WE CAN MAKE TODAY OR TOMORROW will have any effect whatsoever on either global climate change or sea level rise.
not sure how many things you can get wrong at once but then consider the soource.
The Co2 from anthro sources for the last 300 years will affect climate 1,000 years out or more.
If true, that just strengthens my argument.
Best case scenario: Climate change to continue to year 3000
New research indicates the impact of rising CO2 levels in the Earth’s atmosphere will cause unstoppable effects to the climate for at least the next 1000 years, causing researchers to estimate a collapse of the West Antarctic ice sheet by the year 3000, and an eventual rise in the global sea level of at least four metres.
http://eideard.com/2011/01/15/best-case ... year-3000/[/quote]
So now it's four meters instead of 80 meters. Will you jackasses make up your minds please. Oh, wait, you can't because you don't know what the fuck you're talking about.
Nature Reports Climate Change
Published online: 20 November 2008 | doi:10.1038/climate.2008.122
Carbon is forever
Carbon dioxide emissions and their associated warming could linger for millennia, according to some climate scientists. Mason Inman looks at why the fallout from burning fossil fuels could last far longer than expected.
So the fuck what? It's a closed system, you do understand that right? All the carbon that can possibly be released already exists and has been coming and going for billions of years. Dinosaurs ruled the earth for 150 million years in climate conditions that most likely didn't include very much snow and ice, and life has survived repeated ice ages.
Human beings can adapt to an entirely tropical planet. The ski industry may not survive, but who cares. More CO2 in the air, more vigorous growth of vegetation. More vegetation, more carbon binding and transpoevaporation. More transpoevaporation and carbon binding, less CO2 and more clouds. More clouds, higher albedo. Higher albedo, less surface energy input from the sun. Less surface energy input from the sun, less temperature rise due to solar input. Less temperature rise from solar input, lower global temperatures.
It's a self-regulating mechanism, you see, which is why the actual temperature increases recorded are far lower than predicted by the climate models, and why all the hysteria about global warming is just bilge and political posturing. So far, global temperatures as actually recorded have not strayed outside of the long-term global temperature norms over thousands and thousands of years. And yet life goes on even at those global temperature extremes.
I'm far more worried that mucking about with the atmosphere without careful consideration is more likely to result in the long-overdue ice age, which humanity will find very difficult to survive and which will kill off most humans. We can get along quite nicely in tropical conditions, but not nearly so well when there's a mile of ice on top of us.
Each year is cumulative - very little drops out annually so slowing emissions slows the onset of the worst impacts.
Horseshit. Every change we can make in the next century short of mass suicide will make indetectable changes because human CO2 input is a microscopic fraction of the normal CO2 cycle. The largest contributor either way is the oceans.
Your comment is like saying I've already smoked thousands of cigarettes - what's a few more.
Yup, it is. That's because the harm caused by one cigarette is infinitesimal. The notion that there's a "tipping point" beyond which earth is doomed to Venus-like conditions has been debunked by history. I heard that specious argument back in the 1970s, and it's not come to pass. I doubt it will come to pass, ever. It's all hysterical rhetoric by people who want to get government grants to study "climate change" who need to tow the party line and stick to the AGW agenda of the globalists in order to get that funding. Apply for funding for research that might prove AGW is a giant scientific fraud and you're unlikely to get a dime.
In other words.....pure bullshit.
In many ways it's worse as in that case you only you die.
IN the case of C02, the legacy goes on in human terms indefinitely.
So what? Adapt or die.
The climate IS already altered significantly and there is more to come even if we stopped cold but we won't.
Just eliminating coal as a power source would help immensely both C02 and human health.
Yeah, it would help immensely to kill billions of people and drive civilization back to wattle-and-daub huts and grubbing in the ground with pointy sticks for food alright.
You don't get an advanced technological culture, which is the ONLY type of culture capable of finding scientific solutions to the problems of CO2 and other pollutants from coal burning, like the new scrubber technology being tested in Colorado Springs for removing sulphur dioxide and other pollutants that is much more effective and less costly than current scrubber technology, by shutting down the power sources needed to fuel that technological society in a panic when coming up with a cogent and affordable plan for replacing coal and natural gas can be worked out over the next 25 to 50 years on a global basis without destroying entire economies and societies.
All you do by panicking is ensure the destruction of the technological society that could solve the problem and return civilization to a primitive, pre-electrical subsistence-living hunter-gatherer condition.
Carbon neutral can be done but not with the rightwingdings spewing fossil funded crap and buying politicians.
The problem is it can't be done quickly. We will be using coal power plants and fossil fuel sources for vehicles and industry for the foreseeable future, which means at least a hundred years, and probably 200 or more years simply because
no other resources or technologies are available in a shorter term to replace those energy sources.
That's the part of the equation that you climate alarmists simply refuse to consider and factor in to your hysterical "the sky is falling" rhetoric.
We don't have another choice yet. So, focus on coming up with viable alternative energy sources (and wind and solar are NOT among such viable sources) and provide the energy (power) needed to research, develop and deploy realistic, workable, affordable alternatives to fossil fuels rather than focusing on destroying the world's economy out of panic over the short-term effects of not cutting CO2 emissions without careful economic analysis.
Some supposed libbies just can't own up to their responsibility for damage through fossil fuel use so try to deny its impact.
Hypocrites the fucking lot of them

Well, since there is no other viable alternative in process much less widespread production and deployment, perhaps they realize that there is no other choice, and that the priorities are skewed at the moment towards reducing CO2 emissions in the short term while ignoring the long-term consequences of doing so, rather than reacting rationally by developing workable and affordable alternatives BEFORE destroying the only infrastructure for energy production we happen to have.
Cart before horse fail going on in the climate alarmist community right now.
Adapt or die.
"Seth is Grandmaster Zen Troll who trains his victims to troll themselves every time they think of him" Robert_S
"All that is required for the triumph of evil is that good men do nothing." Edmund Burke
"Those who support denying anyone the right to keep and bear arms for personal defense are fully complicit in every crime that might have been prevented had the victim been effectively armed." Seth
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