You must be a RWNJ...every scientist already knows it's true. You even proved it yourself it in your original post--"historically low levels." If that's not climate CHANGE in your tea bagging fantasy world, then I don't know what to tell you.
Climate has changed (you started the thread about it...) and man continues to use fossil fuels. Only an idiot neo-con tea bagger would be hit with that kind of evidence and still ask someone to "prove it."
Maybe Jesus will ride in on a stegosaurus and tell you himself?
So, before, the extreme weather was caused by global warming. Now, non-extreme weather is being caused by it too. Except now it's called "climate change" so it no longer matters if the planet is getting hotter or colder. The story just keeps on changing based on what the weather is doing or not doing. Convenient.
Where is the hard evidence that man can have any
measurable impact on the Earth's temperature good or bad?
You see, there's this big thing in the sky called the sun and I think that it has a bigger say in the Earth's temperature than we do. The climate has been"changing" for billions of years. It's cyclical, since before human beings existed. Global warming, or what ever people are calling it this week, is a fucking scam. A phony boogeyman designed to scare people into accepting taxes and regulations that they would not ordinarily accept. It's an Anti-capitalist, wealth redistributing, scam.