Description
Book SynopsisWhat were the repercussions of past climate shifts? How do we know such shifts occurred? This book shows how Earth scientists study ancient ice cores and marine sediments to probe Earth's distant past, and how they blend scientific detective work with the technological advances to try to predict the future.
Trade Review"Wally Broecker is one of the great pioneers of paleoclimatology, the study of past climate changes in Earth's history. He introduced the term global warming and, in the 1980s, proposed the global ocean-circulating system, which he dubbed the Great Ocean Conveyor... In The Great Ocean Conveyor, Broecker offers a history of his thinking on the topic. Relating his breakthroughs and setbacks, he portrays science as a 'continual struggle to understand more fully and more accurately how the world really works.'"--Nature "As U.S. climate scientist Wally Broecker ... discovered, the planet's climate has abruptly flip-flopped many times. The culprit is the Great Ocean Conveyor, a planet-wide system of ocean currents known to the cognoscenti as the thermohaline circulation. [I]t's an entertaining personal tale of pulling the scientific pieces together."--Leigh Dayton, Australian "In his latest book, prolific author and noted scientist Broecker investigates how the ocean's vast network of currents drives abrupt climate change. The author explores the science behind ocean current models such as the Great Ocean Conveyor Belt as a trigger to explain the mystery of the Earth's intermittent pattern of global ice ages... Anyone who has walked on a beach, thrown a snowball, or flown over the ocean will be fascinated by this excellent book geared to undergraduate scientists and the general public."--Choice "I strongly recommend the book to all the students interested in climate change but also to active researchers... One of the biggest advantages for young researchers may be to find in Broecker's book not only answers but also clear statements about important open questions. They may serve in my opinion as a good guide stimulating future research."--Witold Szczucinski, Geologos "This is an outstanding lesson of how things in the scientific community should be! Broecker's book is recommended as a must read for professionals and graduate students specialized in the late Cenozoic palaeoclimatology and palaeoceanography."--Dmitry A. Ruban, Zentralblatt fur Geologie und Palaontologie
Table of ContentsPreface vii Chapter 1 . The Setting 1 Chapter 2 . A Surprise 19 Chapter 3 . The Villain 35 Chapter 4 . Puzzles 51 Chapter 5 . Hot Clues 66 Chapter 6 . The Solution 77 Chapter 7 . A Confirmation 88 Chapter 8 . The Last Hurrah 102 Chapter 9 . Holocene Wobbles 113 Chapter 10 . The Anthropocene 126 Glossary 139 Figure Credits 145 Supplementary Readings 147 Index 149
