SciDev.Net

This article, published by Mongabay.com, discusses the use of forest conservation to reduce greenhouse gas emissions from deforestation in the Amazon. The author describes the 'reducing emissions from deforestation and degradation' (REDD) mechanism included in the Bali roadmap for international agreement on climate change. He gives a brief history of REDD, explains how it could work and discusses complicating factors including land rights, measurement of deforestation rates, displacement effects of conservation and funding.

The author also discusses how promoting ecosystem services could provide a route to conserving rainforests, citing the example of Canopy Capital — a UK private equity firm that recently bought the rights to environmental services generated by a rainforest reserve in Guyana. He also examines other market incentives that could be used, including satellite surveillance to enforce conservation and certification for farmers following conservation rules.

This paper discusses ways of reconciling the Millennium Development Goals with environmental sustainability. Using an example from Brazil — the Large Scale Biosphere-Atmosphere Experiment in Amazonia (LBA) — the authors examine why researchers aiming to produce sound scientific understanding to support sustainable development often fall short.

Translating knowledge created by the LBA project into public policies proved difficult. The authors blame this failure on resource limitations, weak institutions and scientists' inexperience in applying science to real situations.

They suggest that establishing centres of excellence in developing regions is a necessary first step to creating a bottom-up approach to sustainability that includes innovative ways of assessing ecosystem services. These centres must be able to effectively use and produce applications-directed research and bring it to bear on decision-making related to environmental change and sustainable management of natural resources, say the authors.