"Human activities are releasing greenhouse gases more than 30 times faster than the rate of emissions that triggered a period of extreme global warming in the Earth's past, according to an expert on ancient climates."
Let's just kill all the humans and solve the problem....ooops, sorry the Iranian president already is pushing that idea.
It is a wonderful scam. I highly suggest reading "State of Fear" by Crichton...awesome book.
It looks like changing your story to fit the fad is the way. A few years ago this same fellow, James Zachos, said that the earth's orbital "wobble" was the cause of past climate change. Since you can't blame that on capitalism, (well I guess some of Greenies could figure a way to do that) I guess it didn't attract any funding by the leftie foundations, so now he says it was really deep sea methane hydrate releases, changing into carbon dioxide that really did it.
BTW. No mention in the article that methane, molecule for molecule, has 21 times the greenhouse effect as CO2.