We Homo sapiens and our energy-gobbling technologies are changing the very ecology of the Earth. But even as these human-caused changes unfold, some wonder whether we have doomed ourselves to extinction. In a new paper in the journal Anthropocene, University of Washington astronomer Woodruff Sullivan and co-author Adam Frank, a University of Rochester astrophysicist and a UW alumnus, suggest this might not be the first time “where the primary agent of causation is knowingly watching it all happen and pondering…
November 19, 2014