Methods for the Sustainable Rebuilding of Overexploited Natural Resources
Autor: | C Héctor Ramírez, Pedro Gajardo, Maximiliano Olivares |
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Rok vydání: | 2018 |
Předmět: |
Viability theory
Computer science Kernel (statistics) 0502 economics and business 05 social sciences Southern hake 050202 agricultural economics & policy 010501 environmental sciences Environmental economics 01 natural sciences Natural resource 0105 earth and related environmental sciences General Environmental Science |
Zdroj: | Environmental Modeling & Assessment. 23:713-727 |
ISSN: | 1573-2967 1420-2026 |
DOI: | 10.1007/s10666-018-9611-9 |
Popis: | In this paper, we introduce an approach based on viability theory for designing rebuilding programs for overexploited natural resources. Instead of using the so-called viability kernel, as is usual in the applications of viability theory, we consider the set of sustainable thresholds, which represents the constraints (parametrized by thresholds) that can be sustained from the current level of the resources under study over time. The recovery of the Southern hake in Chile is presented as an example to illustrate the proposed approach. |
Databáze: | OpenAIRE |
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