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The Truth About Global Warming

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'The Truth About Global Warming' video

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By: 
Guest
23 days ago
+1
All models are dependent upon human input. That means all models are subjective.
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By: 
Guest
1 month ago
0
Lol, in 1974, the cover for Time magazine was "Another Ice Age?", what happened! http:// www.time.com/time/ma gazine/article/0,917 1,944914,00.html
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By: 
Guest
1 month ago
+1
Lets see the graph from the past 20000 years as opposed to the past 2 centuries. I think theirs more to it than these people care to show.
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By: 
Andy from Beaverton
1 month ago
0
The video does not even explain the cooling of the past ten yeas. If he believes his model can explain the past, why doesn't he tell us the temperature for next year? The total solar energy absorbed by Earth's atmosphere, oceans, and land masses is approximately 3850 ZJ per year. Worldwide energy consumption was 0.488 ZJ in 2005. The amount of energy that man uses is approximately 1/7500 of total energy created by the sun's impact on Earth. So how do we impact the Earth's temperature again?
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By: 
lea0610
1 month ago
0
Why don't all you tree huggers and globe warming warners find a way to lower the damn gas prices and stop trying to scare our children and let God deal with our furture!?
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By: 
Guest
2 months ago
-1
look some of the comments say this will destroy the earth, the earth has been around for 4.6 billion years, and if ur christian, like me, it was created by god around 5000 years ago, and if it has lived that long, or if it was created by god, then its not goin to be gone, we are, its allthe pc's and libs that say were all in a bad situation and we need to save the earth, save ur selves people then u can go worrying wat the world will do to us
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By: 
chad
2 months ago
+5
Several hypotheses have emerged to explain the global warming phenomenon. Among these theories, Anthropogenic Global Warming (AGW) has emerged as the leading theory, which deduces that the Earth is warming due to human activity and that as a result humans will eventually destroy the planet. The AGW theory has permeated nearly every facet of modern society. Over the past few decades, scientists, politicians, marketers, and Earth lovers alike, for various reasons, have employed propaganda techniques to promote the Anthropogenic Global Warming theory; in the process, they proactively sought to curtail the exposure of the truth in order to profit from people’s apprehension of global warming. Fears of the Earth’s rising temperature are based on global temperature averages over the past 100 years, with special interest placed on the past decade. During the mid 1800’s, the average surface temperature varied but, was close to -.4 °C. Contrasting the older temperatures with today’s average of .4°C, a differ
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By: 
Guest
2 months ago
-1
Do these guys know that the world existed prior to 1850? this scientist has some science to learn before he starts spewing out bullshit.. Global warming isn't so much as hoax, as it is just unstoppable.... sure humans contribute to the rise in temperature, but our contribution is insignificant next to the natural rise in temperature.... Global warming is just out to take your money.... just like the recycling movement.... get over it...
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By: 
Guest
2 months ago
-1
I am a scientist and I agree with some of these other comments. Unfirtunatley, much of the "science" behind global warming is simply not science, but politics. Here are some things that seriously question "man-made" global warming: 1) Look up the trends in Southern Hemispheric temperatures over the last decades and compare it to the Northern Hemisphere. You will actually see that this temperature has not been rising at all! So, if "global warming" is "global", then why isn't the Southern Hemisphere heating up? 2) what is not stated by in the famous or "infamous" "hockey stick" (rapid increase in global temperatures after 1990 (originally published by Mann) is that temperature data from hundreds of stations in Siberia were no longer recorded after 1990 when the Soviet Union collapsed. This asks - what is an average global temp. really?
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By: 
Guest
3 months ago
+1
are any of you guys who are saying "this is bad science" actually scientists? Do you actually know what you are talking about? This is a 3 minute video, not a scientific journal article, and its dumbed down so everyone can understand, so no, it isn't going to go into detail about the models and equations and methods used... and no, its not going to have citations because it is a fucking video... The problem is, for every thousand or so studies done that say yes, global warming is a real issue, there is one study that says it is inconclusive, and the media goes and takes one opinion from each side, making it seem like a 50/50 debate, when it really isn't. And if you think it is a government hoax, you are probably an idiot who is in denial... I would suggest actually reading the scientific papers before ripping on the science behind this... and sacred goat, your comments make no sense whatsoever and seem to be entirely irrelevant
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