Impacts of Climate Change in the El Vizcaino Biosphere Reserve (REBIVI): Challenges for Coastal Communities and the Conservation of Biodiversity

Abstract

The impacts of climate change put pressure onto environmental and natural resources, which in turn increases the vulnerability of ecosystems and human communities. This makes social participation essential for biodiversity conservation. This article addresses the community perceptions of the adaptations made to climate change in the El Vizcaino Biosphere Reserve (REBIVI), in Baja California Sur (Mexico), one of the largest natural protected areas in Latin America. Workshops with local communities defined the Socio-ecological Assets for Conservation (SEACs) and prioritized the adaptation strategies and actions by multicriteria analysis. The conclusions point out that a combination of ecosystem-based adaptation (EbA) and communities-based adaptation (CbA) is the most appropriate pathway to affront the adverse impacts of climate change. Thus, a socioecological approach for land and biodiversity use planning has to be implemented if both human welfare and conservation are to be effectively promoted. The process is necessary and very important, as is the participation of the local residents in the implementation and monitoring of the adaptation actions.

Keywords

• climate change
• communities-based adaptation (CbA)
• ecosystems-based adaptation (EbA)
• El Vizcaino Biosphere Reserve
• multicriteria analysis
• natural protected areas