Forest Cover and Dengue in Costa Rica: Panel Data Analysis of the Effects of Forest Cover Change on Hospital Admissions and Outbreaks

Submitted by Marianela Arguello on

In this study, we estimate the marginal effects of increasing forest cover on dengue prevalence in Costa Rica using econometric models to relate hospital admission records to forest cover maps from 2001 and 2011. We find that increasing the percentage of forest cover significantly decreases both the number of hospital admissions for dengue and the probability of an outbreak.

Conservation, Forestry, Health, Land, Policy Design

Alternatives for improving Payment for Ecosystem Services (PES) effectiveness on water resources

Submitted by Marianela Arguello on

Environmental Services include all contributions of nature to humans, and these are relative according to the context and the existence of alternatives (IPBES 2019). Ecosystem degradation jeopardizes the sustainable provision of these services. In this context, Payne for Ecosystem Services (PES) schemes arose as policy instruments that promote pro-environmental land use through financial incentives for actions that improve, maintain, or maximize the provision of ES (Kim et al. 2016). 

Climate Change, Conservation, Forestry, Land, Policy Design, Water

Sustaining Protected Forests and Forest Resources in Ghana: An Empirical Evidence

Submitted by Vicentia Quartey on
EfD Authors:

The increasing concern for sustainable forest and protected forest resources motivates this study. In the wake of rising protected forest depletion, climate change and public health problems, this study through a bidding game format develops a sustainability index to show households’ sustainability behavior toward the protected forests in the Greater Accra Region of Ghana. Relying on a cross-section of household survey data and regression analysis, this study finds that overall, approximately 79% of respondents exhibited sustainable behavior toward protected forests in GAR.

Biodiversity, Conservation, Forestry