TY - BOOK AU - Kolbert,Elizabeth TI - The sixth extinction: an unnatural history SN - 9781408851241 (pbk.) : AV - QE721.2.E97 U1 - 576.84 23 PY - 2015/// CY - London PB - Bloomsbury KW - Mass extinctions KW - Popular Science and Mathematics KW - ukslc N1 - Originally published: 2014; Includes bibliographical references and index N2 - Over the last half a billion years, there have been five mass extinctions of life on Earth. Scientists around the world are currently monitoring the sixth, predicted to be the most devastating extinction event since the asteroid impact that wiped out the dinosaurs. Elizabeth Kolbert combines brilliant field reporting, the history of ideas and the work of geologists, botanists and marine biologists to tell the gripping stories of a dozen species - including the Panamanian golden frog and the Sumatran rhino - some already gone, others at the point of vanishing ER -