Natural processes tend to vary over time and space, as well as between species. The ecosystem services these natural processes provide are therefore also highly variable. It is often assumed that ecosystem services are provided linearly (unvaryingly, at a steady rate), but natural processes are characterized by thresholds and limiting functions. In this paper, we describe the variability observed in wave attenuation provided by marshes, mangroves, seagrasses, and coral reefs and therefore also in coastal protection. We calculate the economic consequences of assuming coastal protection to be linear. We suggest that, in order to refine ecosystem-based management practices, it is essential that natural variability and cumulative effects be considered in the valuation of ecosystem services.
Non‐linearity in ecosystem services: temporal and spatial variability in coastal protection
E. Koch,E. Barbier,B. Silliman,D. Reed,G. Perillo,S. Hacker,Elise F. Granek,J. Primavera,N. Muthiga,S. Polasky,B. Halpern,Chris J. Kennedy,C. Kappel,E. Wolanski
Published 2009 in Frontiers in Ecology and the Environment
ABSTRACT
PUBLICATION RECORD
- Publication year
2009
- Venue
Frontiers in Ecology and the Environment
- Publication date
2009-02-01
- Fields of study
Economics, Environmental Science
- Identifiers
- External record
- Source metadata
Semantic Scholar
CITATION MAP
EXTRACTION MAP
CLAIMS
- No claims are published for this paper.
CONCEPTS
- No concepts are published for this paper.
REFERENCES
Showing 1-46 of 46 references · Page 1 of 1