earth scientists pin climate charge squarely on humanity

[bcbm]

http://www.npr.org/2013/08/06/209462713/earth-scientists-pin-climate-change-squarely-on-humanity

[Flying Purple People Eater]

Is this really recent news? People having been saying this for decades - it's just been the Alex Jones types (who ironically claim that it's a conspiracy theory) and people in charge of businesses that profit from environmentally damaging production processes who've claimed otherwise.