Geology of mankind
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It seems appropriate to assign the term ‘Anthropocene’ to the present, in many ways human-dominated, geological epoch, supplementing the Holocene—the warm period of the past 10–12 millennia.Abstract:
For the past three centuries, the effects of humans on the global environment have escalated. Because of these anthro-pogenic emissions of carbon dioxide, global climate may depart significantly from natural behaviour for many millennia to come. It seems appropriate to assign the term ‘Anthropocene’ to the present, in many ways human-dominated, geological epoch, supplementing the Holocene—the warm period of the past 10–12 millennia.read more
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Journal ArticleDOI
A safe operating space for humanity
Johan Rockström,Johan Rockström,Will Steffen,Will Steffen,Kevin J. Noone,Åsa Persson,Åsa Persson,F. Stuart Chapin,Eric F. Lambin,Timothy M. Lenton,Marten Scheffer,Carl Folke,Carl Folke,Hans Joachim Schellnhuber,Hans Joachim Schellnhuber,Björn Nykvist,Björn Nykvist,Cynthia A. de Wit,Terry P. Hughes,Sander van der Leeuw,Henning Rodhe,Sverker Sörlin,Sverker Sörlin,Peter K. Snyder,Robert Costanza,Robert Costanza,Uno Svedin,Malin Falkenmark,Malin Falkenmark,Louise Karlberg,Louise Karlberg,Robert W. Corell,Victoria J. Fabry,James Hansen,Brian Walker,Brian Walker,Diana Liverman,Diana Liverman,Katherine Richardson,Paul J. Crutzen,Jonathan A. Foley +40 more
TL;DR: Identifying and quantifying planetary boundaries that must not be transgressed could help prevent human activities from causing unacceptable environmental change, argue Johan Rockstrom and colleagues.
Journal ArticleDOI
Planetary boundaries: Guiding human development on a changing planet
Will Steffen,Will Steffen,Katherine Richardson,Johan Rockström,Sarah Cornell,Ingo Fetzer,Elena M. Bennett,Reinette Biggs,Reinette Biggs,Stephen R. Carpenter,Wim de Vries,Cynthia A. de Wit,Carl Folke,Carl Folke,Dieter Gerten,Jens Heinke,Jens Heinke,Jens Heinke,Georgina M. Mace,Linn Persson,Veerabhadran Ramanathan,Veerabhadran Ramanathan,Belinda Reyers,Belinda Reyers,Sverker Sörlin +24 more
TL;DR: An updated and extended analysis of the planetary boundary (PB) framework and identifies levels of anthropogenic perturbations below which the risk of destabilization of the Earth system (ES) is likely to remain low—a “safe operating space” for global societal development.
Journal ArticleDOI
Planetary boundaries: Exploring the safe operating space for humanity
Johan Rockström,Johan Rockström,Will Steffen,Will Steffen,Kevin J. Noone,Åsa Persson,Åsa Persson,F. Stuart Chapin,Eric F. Lambin,Timothy M. Lenton,Marten Scheffer,Carl Folke,Carl Folke,Hans Joachim Schellnhuber,Hans Joachim Schellnhuber,Björn Nykvist,Björn Nykvist,Cynthia A. de Wit,Terry P. Hughes,Sander van der Leeuw,Henning Rodhe,Sverker Sörlin,Sverker Sörlin,Peter K. Snyder,Robert Costanza,Robert Costanza,Uno Svedin,Malin Falkenmark,Malin Falkenmark,Louise Karlberg,Louise Karlberg,Robert W. Corell,Victoria J. Fabry,James Hansen,Brian Walker,Brian Walker,Diana Liverman,Katherine Richardson,Paul J. Crutzen,Jonathan A. Foley +39 more
TL;DR: In this article, the authors proposed a new approach to global sustainability in which they define planetary boundaries within which they expect that humanity can operate safely. But the proposed concept of "planetary boundaries" lays the groundwork for shifting our approach to governance and management, away from the essentially sectoral analyses of limits to growth aimed at minimizing negative externalities, toward the estimation of the safe space for human development.
Journal ArticleDOI
Global Hydrological Cycles and World Water Resources
TL;DR: In this paper, the authors focus on the flow of water in natural and artificial reservoirs and reduce the vulnerability of people living under water stress to seasonal patterns and increasing probability of extreme events.
Journal ArticleDOI
The Anthropocene: are humans now overwhelming the great forces of Nature?
TL;DR: This work uses atmospheric carbon dioxide concentration as a single, simple indicator to track the progression of the Anthropocene, the current epoch in which humans and the authors' societies have become a global geophysical force.
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Related Papers (5)
A safe operating space for humanity
Johan Rockström,Johan Rockström,Will Steffen,Will Steffen,Kevin J. Noone,Åsa Persson,Åsa Persson,F. Stuart Chapin,Eric F. Lambin,Timothy M. Lenton,Marten Scheffer,Carl Folke,Carl Folke,Hans Joachim Schellnhuber,Hans Joachim Schellnhuber,Björn Nykvist,Björn Nykvist,Cynthia A. de Wit,Terry P. Hughes,Sander van der Leeuw,Henning Rodhe,Sverker Sörlin,Sverker Sörlin,Peter K. Snyder,Robert Costanza,Robert Costanza,Uno Svedin,Malin Falkenmark,Malin Falkenmark,Louise Karlberg,Louise Karlberg,Robert W. Corell,Victoria J. Fabry,James Hansen,Brian Walker,Brian Walker,Diana Liverman,Diana Liverman,Katherine Richardson,Paul J. Crutzen,Jonathan A. Foley +40 more