What can we expect as global change progresses? Will there be thresholds that trigger sudden shifts in environmental conditionsor that cause catastrophic destruction of life?Effects of Past Global Change on Life explores what earth scientists are learning about the impact of large-scale environmental changes on ancient lifeand how these findings may help us resolve today’s environmental controversies.Leading authorities discuss historical climate trends and what can be learned from the mass extinctions and other critical periods about the rise and fall of plant and animal species in response to global change. The volume develops a picture of how environmental change has closed some evolutionary doors while opening othersincluding profound effects on the early members of the human family.An expert panel offers specific recommendations on expanding research and improving investigative toolsand targets historical periods and geological and biological patterns with the most promise of shedding light on future developments.This readable and informative book will be of special interest to professionals in the earth sciences and the environmental community as well as concerned policymakers.
Division on Earth and Life Studies & National Research Council
Effects of Past Global Change on Life [PDF ebook]
Effects of Past Global Change on Life [PDF ebook]
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Língua Inglês ● Formato PDF ● Páginas 272 ● ISBN 9780309552615 ● Editora National Academies Press ● Publicado 1995 ● Carregável 3 vezes ● Moeda EUR ● ID 7146888 ● Proteção contra cópia Adobe DRM
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