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It is well known that whilst wetlands deliver a wide range of services vital for human well-being, they are being rapidly degraded and lost. Losses tend to be higher where human populations are increasing most and demands for economic development are greatest. Multidisciplinary management approaches that integrate conservation and development objectives in wetlands are therefore urgently requested for by the Ramsar Convention on Wetlands. This paper describes the evaluation of 10 wetland management case studies from Asia, Africa and South America that adopted such an integrated approach. The evaluation assessed the outcomes of these integrated initiatives to identify conditions and processes for linking conservation and poverty reduction objectives in wetlands. The findings are also compared with other assessments of integrated approaches, particularly in terms of their effectiveness in optimizing conservation and poverty reduction outcomes. The results from our studies suggest an ongoing evolution of such integrated interventions, which also implies cycles of learning from past mistakes. Overall, our results highlight the significant variation between wetlands in types and quantities of services they provide and emphasize the need to view many ecological issues as social challenges for equitable solutions to both wetlands and people. The analysis further shows that the positive on-ground results owe much to the interdisciplinary problem analysis, whereby interventions can move from treating symptoms to addressing root causes. while no blueprint emerged on how to successfully integrate conservation and poverty reduction in wetlands, important lessons for future interventions were drawn. [ABSTRACT FROM AUTHOR]

The Three Gorges Reservoir area contains high mountains and deep valleys. The fragile mountainous ecosystems are facing problems such as overpopulation, less available farmland, ecological degradation and poverty. The construction of the Three Gorges Project and a series of ecological restoration activities and social-economic changes have influenced the present and future viability of this area. The measures which have been taken indicate that restoring and renewing the degraded ecosystems and improving the economy is a prerequisite and is possible. Yunyang, a typical county, both in terms of poverty and ecological degradation in the Three Gorges Reservoir area of Chongqing Municipality, was chosen for the case study. This paper discusses the impacts of the Grain-for-Green project, ecological agriculture, urban and infrastructure building and ecological immigrants on the regional sustainable development through detailed field investigation and a questionnaire survey. [ABSTRACT FROM AUTHOR]