Cost-benefit analysis

Intense exploitation of our oceans and seas is degrading marine biodiversity and ecosystems at an alarming rate. This report presents good practice insights for effectively managing marine protected areas (MPAs), one of the policy instruments available for the conservation and sustainable use of marine biodiversity and ecosystems.

The full range of economic, social and environmental costs and benefi ts of large scale mining (LSM) and artisanal and small scale mining (ASM) remain unclear in Karamoja.

Forest landscape restoration activities are often misunderstood as involving high upfront costs and low rates of return.

This paper presents an ex-ante cost-benefit analysis of large-scale rangeland restoration through the Hima system within the Zarqa River Basin, drawing on experience from a pilot initiative by IUCN and the Jordanian Ministry of Agriculture since 2010. The ecosystem services that arise from rangeland restoration are valued using a combination of stated preference, avoided costs, replacement cost and market prices approaches.

L'adaptation basée sur les ecosystèmes (AbE) intègre la biodiversité et les services écosystémiques dans un stratégie d'adaptation au changement climatique. La communauté de la conservation et du développement durable considère l'AbE comme une solide méthode de lutte contre le changement climatique et les défis qui y sont associés.

Ecosystem-based adaptation (Eba) uses biodiversity and ecosystem services as part of a larger adaptation strategy to climate change. While the conservation and sustainable development community considers EbA to be a strong method of addressing climate change and its associated challenges, there is still a tendency for policy makers to implement traditional engineering solutions for adapation, rather than investing in EbA.