Robin, Libby2015-12-101031-461Xhttp://hdl.handle.net/1885/64564In 2000, Paul Crutzen proposed that the Earth had entered a new geological epoch, the Anthropocene, where humanity is changing planetary systems. Since this time, the Anthropocene has figured prominently (and controversially) in global change science, and201310.1080/1031461X.2013.8174552015-12-10