Journal Article

Global Biodiversity Conservation and the Alleviation of Poverty

Selig, Elizabeth R., Brandon, Katrina, Lawrence, Keith S., Gibbs, Holly K., Brooks, Thomas M., Mittermeier, Russell A., Turner, Will R., Gascon, Claude

2012

Overview

Poverty and biodiversity loss are two of the world's dire challenges. Claims of conservation's contribution to poverty alleviation, however, remain controversial. Here, we assess the flows of ecosystem services provided to people by priority habitats for terrestrial conservation, considering the global distributions of biodiversity, physical factors, and socioeconomic context. We estimate the value of these habitats to the poor, both through direct benefits and through payments for ecosystem services to those stewarding natural habitats. The global potential for biodiversity conservation to support poor communities is high: The top 25% of conservation priority areas could provide 56%–57% of benefits. The aggregate benefits are valued at three times the estimated opportunity costs and exceed $1 per person per day for 331 million of the world's poorest people. Although trade-offs remain, these results show win—win synergies between conservation and poverty alleviation, indicate that effective financial mechanisms can enhance these synergies, and suggest biodiversity conservation as a fundamental component of sustainable economic development.

• Publisher: University of California Press,Oxford University Press
• Subject: Biodiversity / Biodiversity conservation / biodiversity conservation priorities / Biodiversity loss / Conservation / Conservation (Environment) / Conservation areas / DEPARTMENTS / Economic benefits / Economic development / ecosystem service flows / Ecosystem services / Emissions / Forum / Habitat conservation / Habitats / Low income areas / natural capital / Nature conservation / Poverty / poverty alleviation / Provisioning ecosystem services / Socioeconomic Status / Studies / Sustainable development / Valuation / Wellbeing