P
Paul J. Crutzen
Researcher at Max Planck Society
Publications - 462
Citations - 87634
Paul J. Crutzen is an academic researcher from Max Planck Society. The author has contributed to research in topics: Stratosphere & Ozone. The author has an hindex of 130, co-authored 461 publications receiving 80651 citations. Previous affiliations of Paul J. Crutzen include University of Oxford & National Oceanic and Atmospheric Administration.
Papers
More filters
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: 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
Aerosols, climate, and the hydrological cycle
TL;DR: Human activities are releasing tiny particles (aerosols) into the atmosphere that enhance scattering and absorption of solar radiation, which can lead to a weaker hydrological cycle, which connects directly to availability and quality of fresh water, a major environmental issue of the 21st century.
Journal ArticleDOI
Geology of mankind
TL;DR: 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.
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.