Global Change and the Earth System: A Planet Under Pressure

Couverture

The interactions between environmental change and human societies have a long, complex history spanning many millennia, but these have changed fundamentally in the last century. Human activities are now so pervasive and profound that they are altering the Earth in ways which threaten the very life support system upon which humans depend. This book describes what is known about the Earth System and the impact of changes caused by humans. It considers the consequences of these changes with respect to the stability of the Earth System and the well-being of humankind; as well as exploring future paths towards Earth System science in support of global sustainability.

 

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Table des matières

Contents
1
Research Division Office of Earth Science
6
NASA Headquarters Washington DC USA Potsdam Institute for Climate Impact Research
18
New Insights into the Role of Biology in Earth System Functioning
24
Department of Geography Richey Jeffrey
41
New Insights into the Connectivity of the Earth System over Space and Time
51
Dalhousie University Canada Scholes R
54
New Insights into Nonlinearities Surprises and Thresholds
64
How Humans are Changing the Earth System
81
Mitra A
110
Climate Environmental Physics Physics Institute Fu Congbin
162
5
194
National Physical Laboratory University of Bern Switzerland
197
New Delhi India
278
Appendix
305
Index
311

3
66
UK Meteorological Office Center for Transdisciplinary Environmental Studies CTM
73

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À propos de l'auteur (2006)

Will Steffen is Executive Director of the Climate Change Institute at the Australian National University (ANU), Canberra, and is also Science Adviser, Department of Climate Change, Australian Government. From 1998 to mid 2004, he served as Executive Director of the International Geosphere-Biosphere Programme, based in Stockholm, Sweden. His research interests span a broad range within the fields of climate change and Earth System science, with an emphasis on incorporation of human processes in Earth System modelling and analysis; and on sustainability, climate change and the Earth System.

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