Those are the current statements of all the above organizations. If you believe differently, please give me a link to any of those organizations that have changed their views.<quoted text>
Scientific findings are constantly changing. Your links are too old to be of any value.
A quote from YOUR article:<quoted text>
Study: Natural causes, not human activity, behind Plains drought
"Although he believes in global warming, Hoerling said greenhouse gas concentrations weren't behind the heat wave in the Midwest region.
"I'm an advocate of global warming because science tells me that greenhouse gases have warmed the planet by about 1 degree Celsius in the last 100 years. So there's no question about that," he said."