Estimating the Impacts of Bolivia's Protected Areas on Poverty
AbstractProtected areas represent a powerful policy tool for the preservation of ecosystems and their services. The rapid proliferation of protected areas in Bolivia over the past several decades has prompted interest in understanding their impacts on surrounding populations. Recent studies from other developing countries show that protected areas have had positive impacts on poverty. Using rich biophysical and socioeconomic data from Bolivia we find that municipalities with at least 10% of their area occupied by a protected area established between 1992 and 2000 exhibited differentially greater levels of poverty reduction between 1992 and 2001 compared to similar municipalities unaffected by protected areas. We find that our results are robust to a number of econometric specifications, spillover analyses and a placebo study. Although our overarching results that Bolivia's protected areas were associated with poverty reduction are similar to previous studies, our underlying results differ subtly, but significantly. Previous studies found that controlling for key observable covariates led to fundamentally antithetical results compared to naïve (uncontrolled) estimates. Conversely, our results indicate that naïve estimates lead to an over estimation of the poverty reducing impacts of protected areas. Our results expose the heterogeneity of protected area impacts across countries and, therefore, underscore the importance of country-level impact evaluations in order to build the global knowledge base regarding the socioeconomic impacts of protected areas.
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Bibliographic InfoPaper provided by Institute for the Study of Labor (IZA) in its series IZA Discussion Papers with number 6341.
Length: 50 pages
Date of creation: Feb 2012
Date of revision:
Publication status: published online in: World Development, 2012, Online First
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Other versions of this item:
- Canavire-Bacarreza, Gustavo & Hanauer, Merlin M., 2013. "Estimating the Impacts of Bolivia’s Protected Areas on Poverty," World Development, Elsevier, vol. 41(C), pages 265-285.
- Gustavo Canavire-Bacarreza & Merlin M. Hanauer, 2012. "Estimating the Impacts of Bolivia's Protected Areas on Poverty," International Center for Public Policy Working Paper Series, at AYSPS, GSU paper1208, International Center for Public Policy, Andrew Young School of Policy Studies, Georgia State University.
- Gustavo Canavire-Bacarreza & Merlin M. Hanauer, 2012. "Estimating the Impacts of Bolivia's Protected Areas on Poverty," Working Papers 201231, Latin American and Caribbean Environmental Economics Program, revised 2012.
- C14 - Mathematical and Quantitative Methods - - Econometric and Statistical Methods and Methodology: General - - - Semiparametric and Nonparametric Methods: General
- I38 - Health, Education, and Welfare - - Welfare, Well-Being, and Poverty - - - Government Programs; Provision and Effects of Welfare Programs
- Q56 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - Environment and Development; Environment and Trade; Sustainability; Environmental Accounts and Accounting; Environmental Equity; Population Growth
This paper has been announced in the following NEP Reports:
- NEP-ALL-2012-02-27 (All new papers)
- NEP-DEV-2012-02-27 (Development)
- NEP-LAM-2012-02-27 (Central & South America)
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Blog mentionsAs found by EconAcademics.org, the blog aggregator for Economics research:
- Estimating the Impacts of Bolivia's Protected Areas on Poverty
by Maximo Rossi in Wikiprogress América Latina on 2012-03-12 13:37:00
- Estimating the Impacts of Bolivia's Protected Areas on Poverty
by Maximo Rossi in Wikiprogress América Latina on 2012-03-05 17:45:00
- Ãreas Protegidas y Pobreza en Bolivia
by firstname.lastname@example.org (Nueva EconomÃa) in Foro para una Nueva Economía on 2012-05-02 16:34:00
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