Ecology: Global desertification: Building a science for dryland development

James F. Reynolds, D. Mark Stafford Smith, Eric F. Lambin, B. L. Turner, Michael Mortimore, Simon P.J. Batterbury, Thomas E. Downing, Hadi Dowlatabadi, Roberto J. Fernández, Jeffrey E. Herrick, Elisabeth Huber-Sannwald, Hong Jiang, Rik Leemans, Tim Lynam, Fernando T. Maestre, Miguel Ayarza, Brian Walker

Research output: Contribution to journalReview article

1210 Scopus citations

Abstract

In this millennium, global drylands face a myriad of problems that present tough research, management, and policy challenges. Recent advances in dryland development, however, together with the integrative approaches of global change and sustainability science, suggest that concerns about land degradation, poverty, safeguarding biodiversity, and protecting the culture of 2.5 billion people can be confronted with renewed optimism. We review recent lessons about the functioning of dryland ecosystems and the livelihood systems of their human residents and introduce a new synthetic framework, the Drylands Development Paradigm (DDP). The DDP, supported by a growing and well-documented set of tools for policy and management action, helps navigate the inherent complexity of desertification and dryland development, identifying and synthesizing those factors important to research, management, and policy communities.

Original languageEnglish (US)
Pages (from-to)847-851
Number of pages5
JournalScience
Volume316
Issue number5826
DOIs
StatePublished - May 11 2007
Externally publishedYes

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ASJC Scopus subject areas

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Cite this

Reynolds, J. F., Stafford Smith, D. M., Lambin, E. F., Turner, B. L., Mortimore, M., Batterbury, S. P. J., Downing, T. E., Dowlatabadi, H., Fernández, R. J., Herrick, J. E., Huber-Sannwald, E., Jiang, H., Leemans, R., Lynam, T., Maestre, F. T., Ayarza, M., & Walker, B. (2007). Ecology: Global desertification: Building a science for dryland development. Science, 316(5826), 847-851. https://doi.org/10.1126/science.1131634