A journey through the great mass-extinction events that have shaped our Earth.
Drawing on the latest research, this timely and original book lays out the current scientific understanding of mass extinction on our planet. Cutting-edge techniques across biology, chemistry, physics and geology have transformed our knowledge of the deep past, including the discovery of a previously unknown mass extinction. This compelling evidence, revealing a series of environmental crises resulting in the near-collapse of life on Earth, illuminates our current dilemmas in exquisite detail.
Beginning with the oldest, Professor Michael J. Benton takes us through the 'big five' die-outs: the Late Ordovician, which set the evolution of the first animals on an entirely new course; the late Devonian, apparently brought on by global warming; the cataclysmic End-Permian, also known as the Great Dying, which wiped out over 90% of all life on Earth; and, book-ending the age of the dinosaurs, the newly discovered Carnian Pluvial Event and the End-Cretaceous asteroid. He examines how global warming, acid rain, ocean acidification, erupting volcanoes and meteorite impact have affected conditions on Earth, the drastic consequences for global ecology, and how life in turn survived, adapted and evolved.
