Either back up your BS or stop spewing it. I guess the moon landing happened in an Arizona studio too?
Look, almost everyone in this thread is asking the wrong question, which is likely a result of the politicization of the findings. You'll never make any meaningful contribution to the question of whether climate change is occurring. The issue is, obviously, complicated. As a citizen with other specialties, you shouldn't be sitting here trying to weigh up the evidence. You should be trying to decide what policies to support. And even people who believe anthropogenic global warming to be real seem to get this question wrong.
No lay person should be looking at a graph like the CO2/temperature correlation and think this tells them anything. But equally, nobody should be arguing that the earth has only gotten 0.8 degrees warmer over the last 100 years, and suggesting that this isn't a problem. You just have no meaningful context to be saying something like that. This isn't a matter to eyeball newspaper clippings. If you're talking about the number of polar bears, the size of the glaciers, how many hurricanes there have been, the number of fat chicks in bikinis at the beach--stop. I know you interact with evidence much better if it's tangible to you, but that will never get you anywhere on this issue.
In short, if you read any scientific argument for or against global warming, and you think you spot a flaw in their reasoning, then go publish a paper. Or try to. What you'll find is, if you read the original paper, and not the watered down version you saw in the press, your objection is either based on a misunderstanding, irrelevant, or already accounted for. Career scientists are not amateurs, they're not blatantly incompetent, they're not idiots, and they're not corrupt. There isn't going to be a problem obvious enough for you to notice. If you think you see a problem with published research, assume you didn't understand.
So, what can you base your knowledge on? Broad consensus in the field. And every review body comes down with unambiguous conclusions about how this is definitely a concern. So stop talking about polar bears because you desperately want to believe you can just go on with your life and call it a wash. Based on the risks and rewards, what we should do is drastic, and what you should do as a citizen is demand something drastic.
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