Land Matters

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Costanza, R. (2016). Land Matters. Solutions 7(5): 80-81. https://thesolutionsjournal.com/article/land-matters/

Reviews Book Review

Land Matters by Robert Costanza REVIEWING Land Restoration: Reclaiming Landscapes for a Sustainable Future edited by Ilan Chabay, Martin Frick, and Jennifer Helgeson, Academic Press, 2016

“Everything we have ever possessed, currently possess, or will possess stems from soil, the precious skin of the land. It is our most valuable geo-resource, and the mother of all other human resources; but it is finite and in acute danger.” —Luc Gnacadja (p. 555)

E

conomics conventionally attributes  all production to three types of inputs: land, labor, and capital. But, land has gotten short shrift in recent times, under the false assumption that these three factors are infinitely substitutable, and that marketed economic production is the only thing that matters. This has been partly responsible for the massive degradation of land worldwide. We now know better. The value of land, both for supporting conventional economic production and for supporting sustainable human well-being more broadly, is fast becoming better recognized for the essential contributor it has always been. Land, and the ecosystem services it provides, are, in fact, the major contributor to sustainable human well-being. The ecosystem services concept is partly responsible for this rediscovery of the value of land. Ecosystem services are all of the benefits that humans derive from functioning ecosystems. This includes land’s support of conventional, marketed agricultural production, but

it also includes many more benefits that never enter market transactions (and probably never should). Land-based ecosystems control climate, supply water, manage species interactions, manage nutrients, build and maintain soil, support recreation and traditional cultural practices, and much more. The value of these services, in terms of their contribution to sustainable human well-being, has been estimated to far exceed global GDP. Chabay, Frick, and Helgeson have produced a massive, 572-page, ten-part, 35-chapter, edited review of all the ways that land contributes to human well-being and how the massive land degradation that has occurred can be reversed at relatively low cost. The 58 contributing authors cover: (1) the social context for land restoration; (2) concepts and methodologies for restoration and maintenance; (3) the complex relationship between land restoration, water, and energy; (4) the relationship between economics, policy, and governance for land restoration; (5) the significance of community as a backbone for land restoration; (6) the relationship between gender and land restoration; (7) the connection between communities, land restoration, and resilience; (8) a series of case studies from various areas of the world that have implemented a variety of approaches; (9) suggestions for ways to apply the research; and, (10) recommendations for the way forward.

80  |  Solutions  |  September-October 2016  |  www.thesolutionsjournal.org

Academic Press

A key overarching emphasis in the book is the importance of integrating ecological, social, political, and economic factors, both in recognizing the value of land and in developing and adopting sustainable land management practices. The introductory chapter of the book by Jes Weigelt and Alexander Müller lays out four hypotheses about what is needed for sustainable land restoration and the research needed to support it: 1. We need a multilateral response to land and soil degradation. 2. We need multi-stakeholder processes, but they need to include deliberate efforts to empower marginal groups.


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