US has oversized role in causing global climate change, scientist says. The Courier-Journal (blog) The United States is no longer the leading emitter of climate pollution, those heat-trapping gases like carbon dioxide and methane blamed for causing global warming. China is. But, NASA scientist James Hansen had an...
Politicians & Their Professors: A Disconnect On Climate Change CleanTechnica The bottom line isn't promising – while 99.5 percent of the professors publishing climate change research at the politicians' alma maters agree climate change is real and human-caused, only 55.5 percent of the federal candidates in question back the ...