ant wrote:
It's astonishing how you fail to realize how tyranical you become when someone disagrees with some of your poor reasoning (eg climate change is causing terrorism)
I mean, seriously??
I agree with Ant on a couple of points here, though I think his tone, as usual, is way over the top. As is Robert's.
The tone if intolerance against "climate deniers" does reach the level of
tyrannical at times. All Ant said was that he was skeptical that
all of climate change is caused by human emissions. And for that he's branded a "denier"? There's no attempt to discuss the complexities of climate science. For every "denier" there is an "alarmist" screaming the sky is falling. There’s much depth and nuance to these issues that are getting lost in the noise.
Very broadly speaking, what 97 percent of climate scientists agree on is that “Climate-warming trends over the past century are extremely likely due to human activities.” (This from N.A.S.A’s web site). It’s true that there’s a lot of evidence that supports this basic premise, but this is only a small part of the debate. Most of the noise we hear has to do with how to address climate change, and this is political. Those who condemn the "deniers" are lumping politics with the science and this is, frankly, dishonest.
We really don’t know that much about the mechanisms of climate change, and there are good arguments to be cautious. There can be unintended consequences in putting the cart before the horse, making wide-ranging political decisions that go well beyond our understanding. For example, in the past decade or so, fracking has become hugely popular, in part, because natural gas is presumed to be a much better choice than coal (environmentally speaking). When you burn natural gas, it releases half as much carbon dioxide as coal. But what no one understood when these decisions were being made was that fracking releases a lot of methane into the atmosphere, and methane is much better at trapping heat than carbon dioxide.
See this story:
http://billmoyers.com/story/global-warm ... chemistry/
What prompts many conservatives to dig their heels in is that the science has been co-opted by liberal politics and is now part of the liberal platform. Yes, we can make a good argument that we should start reducing carbon emissions. And, in fact, there are many good reasons to develop alternative energy sources and green technologies without going into the politics of climate change. Unfortunately because the national dialogue has become so politicized, and because the science is so complex, the national conversation has degenerated into a battle of social media catch phrases. It’s not just the tone of intolerance, but presenting the issue as settled science when it's not.
Ant is also right that it's far too presumptive and simplistic to say that a terrorist attack or a hurricane or a drought is specifically related to climate change. Though it seems likely that in an era of warming and water shortages and food shortages, we can expect to see more violence.