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Planetary management

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Title: Planetary management  
Author: World Heritage Encyclopedia
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Subject: Sustainability and environmental management, Sustainability, Planetary boundaries, Natural resource management, Syngas fermentation
Collection: Environmentalism, Natural Resource Management, Sustainability
Publisher: World Heritage Encyclopedia
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Planetary management

Planetary management is intentional global-scale management of Earth's biological, chemical and physical processes and cycles (water, carbon, nitrogen, sulfur, phosphorus, and others). Planetary management also includes managing humanity’s influence on planetary-scale processes.[1] Effective planetary management aims to prevent destabilisation of Earth's climate, protect biodiversity and maintain or improve human well-being. More specifically, it aims to benefit society and the global economy, and safeguard the ecosystem services upon which humanity depends – global climate, freshwater supply, food, energy, clean air, fertile soil, pollinators, and so on.

Because of the sheer complexity and enormous scope of the task, it remains to be seen whether planetary management is a feasible paradigm for maintaining global sustainability. The concept currently has defenders and critics on both sides: Environmentalist David W. Orr questions whether such a task can be accomplished with human help and technology or without first examining the underlying human causes,[2] while geographer Vaclav Smil acknowledges that "the idea of planetary management may seem preposterous to many, but at this time in history there is no rational alternative".[3]

Contents

  • Background 1
  • See also 2
  • References 3
  • Further reading 4

Background

The term has been around in science fiction novels since the 1970s. In 2004, the International Geosphere-Biosphere Programme published “Global Change and the Earth System, a planet under pressure.”[4] The publication’s executive summary concluded: “An overall, comprehensive, internally consistent strategy for stewardship of the Earth system is required”. It stated that a research goal is to define and maintain a stable equilibrium in the global environment. In 2009, the planetary boundaries concept was published in the science journal Nature. The paper identifies nine boundaries in the Earth system. Remaining within these nine boundaries, the authors suggest, may safeguard the current equilibrium.

In 2007, France called for greenhouse gases failed to support the call.[5]

See also

References

  1. ^ "A manual for planetary management". Retrieved 2010-03-25. 
  2. ^  
  3. ^  
  4. ^ "Global Change and the Earth System". Retrieved 2010-03-25.  International Geosphere-Biosphere Programme
  5. ^ Doyle, Alister (2007-02-03). "46 nations call for tougher U.N. environment role".  

Further reading

  • Burrows, Brian C.; Alan J. Mayne and Paul Newbury (1992). Into the Twenty-First Century: A Handbook for a Sustainable Future. Adamantine Press.  
  • Clark, W.C. (Sep 1989). "Managing Planet Earth".  
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