Review:
"A handful of scientists have become crusaders for the Gaia hypothesis, while the rest have dismissed it without a second thought. Toby Tyrrell, on the other hand, is one of the very few scientists to have considered the evidence at length and in detail. In summarizing nearly forty years of arguments for and against the Gaia hypothesis, he has done a great service for anyone who is curious about Gaia, or about this fascinating planet that we all call home."--James Kirchner, University of California, Berkeley
"Toby Tyrrell unravels the various formulations of Gaia and explains how recent scientific developments bring the hypothesis into question. His criticisms are insightful, profound, and convincing, but fair. On Gaia is wonderfully informative and a pleasure to read."--Francisco J. Ayala, author of Am I a Monkey?: Six Big Questions about Evolution
"At last, a beautifully written and clear-eyed analysis of the interplay of life and the Earth system. On Gaia provides the understanding for moving forward in the quest for sustainability, and is essential reading if our planet is to remain habitable for humanity."--Thomas E. Lovejoy, George Mason University
"On Gaia makes a wonderful addition to the literature. It is scholarly, well-written, and well-reasoned."--Simon A. Levin, Princeton University
"Tyrrell's story is very informative and the reader will learn many fascinating stories of an organism's adaptation to an environment (rather than an environment conforming to an organism's need)."---Jonathan DuHamel, Arizona Daily Independent
"A systematic, dispassionate, retrospective examination of Gaia. . . . Tyrrell makes it very clear where he stands on Gaia, but the path of his journey is well reasoned--not a diatribe."---William Schlesinger, Nature Climate Change
"It is timely to present a systematic review of how Gaia theory looks in the light of . . . new information. Not too well is Toby Tyrrell's conclusion in this clear summary of the evidence to date. . . . Persuasive."---Jon Turney, Times Higher Education
"In On Gaia: A Critical Investigation of the Relationship between Life and Earth, Dr. Toby Tyrrell, for the first time, conducts a lengthy analysis of the scientific data for and against the Gaia Hypothesis. He concludes that the Gaia Hypothesis does not have enough scientific data to support it. He write eloquently, clearly, and succinctly describing how the Gaia Hypothesis lacks sufficient scientific evidence. . . . A fair and reflective analysis."---Gabriel Thoumi, MongaBay.com
"Tyrrell examines alternative arguments about the long-term characteristics of the Earth, considering geological and coevolutionary effects. He provides a detailed examination of how and why the environment cannot be affected by natural selection and how diverse physical factors affect living things. . . . Overall, a useful examination of the changing nature of Earth and the biologic/physical factors that affect the planet's organisms."--Choice
"His theory is not as grandiose as Gaia, but it is far more compelling. The conclusion is worth reading by itself if you are pushed for time, but for those who really want a good insight into Gaia in the context of natural systems, I would recommend reading the whole book."---Gillian Gibson, Environmentalist
About the Author:
Toby Tyrrell is professor of Earth system science at the National Oceanography Centre Southampton (University of Southampton).
"About this title" may belong to another edition of this title.