Climate change is not a scam, it is science. Not just that but it is science that has been tested and contributed to by scientists all over the world. It is easy to say it is all rubbish without actually pointing out which of the many scientific studies that back up global warming are wrong. A good place to start to get some facts is by searching wikipedia for "Scientific opinion on climate change".
Tested ? Yes
And the - repeat THE- only way to test theories is against actual results. Classic scientific approach. If the two don't agree, the theories are wrong. Period . No debate.
And do you know what the results of the tests of forecasts from the models of climate change are vs the actual results.?
HINT: the models
consistently give the wrong answer:
http://tinyurl.com/nv28ybw
Not occasionally, or sometimes but consistently far too high forecasts.
Now that tells me something (as a qualified physicist.. )
And when climate change scientists deny that the output of the sun and variations thereof have no impact - at that point I roll my eyes to the sun -without which we would be frozen near Absolute Zero and think : male cow excrement.
The best example I have seen of gross exaggeration and crap is Dr David Viner, a senior research scientist at the climatic research unit (CRU) of the University of East Anglia, who in
2000 said:
"within a few years winter snowfall will become "a very rare and exciting event".
"Children just aren't going to know what snow is," he said."
http://tinyurl.com/yz8urac
Strangely enough, he's gone very quiet on the issue. (See 2012 winter and 2011 and 2010 etc..)
Anyone who tells you the "science is settled" is either ignorant or a liar.. because it is not. Demonstrably.
Yes the world is warming and has been for at least 20,000 years.
The current climate change models do not explain it - so any explanation based on them is unfounded and unproven.
Sorry for the rant. I hate lies and obvious falsehoods.