This paper reviews the potential for carbon sequestration in dryland ecosystems, which includes forests, but also covers other habitats, such as grasslands, and, importantly, soils. It also considers ways in which carbon storage in drylands affects land degradation issues.Resource Type: Reports
This study demonstrates the utility of carbon isotope discrimination in describing genetic adaptation to arid environments, although it is probably most useful in detecting differentiation when the strategy of the species under investigation is to increase water use efficiency, rather than drought-avoidance. The results suggest that populations on the eastern and western sides of the Andes should be treated as separate management units for the purposes of conserving the genetic resource of this species.Resource Type: Journal Papers
The Protected Planet Report 2012 reviews progress towards the achievement of international protected area targets.Resource Type: Reports
National Parks and other protected areas not only provide a safe haven for biodiversity, they provide benefits to local communities and preserve some of the most beautiful places on our planet. ‘Coverage of protected areas’ is also a specific indicator in the 2010 Target of the Convention on Biological Diversity.
Obtaining the data necessary to monitor trends in protected areas requires a massive effort by national authorities to compile, analyse and then distribute this data to the centralised depository of the World Database on Protected Areas (WDPA). With a living and growing system of protected areas that now exceed 100,000 sites covering 19 million square kilometres, you can imagine that this is no small task!
Written by UNEP-WCMC and UNEP-FI, this paper provides an overview of biodiversity offsets as a mitigation mechanism and examples of the different types of global regulatory and voluntary initiatives adopting this concept, as well as highlighting some existing challenges and opportunities.Resource Type: Reports
Produced jointly between UNEP-WCMC and UNEP’s Division of Technology, Industry and Economics, this document reviews the business case for biodiversity; provides an overview of impacts by sector and highlights existing and potential opportunities for companies. The document covers a wide range of sectors and complements existing and ongoing work on business and biodiversity.Resource Type: Reports
This report presents the results of a study into potential overlap between extractive industries (mining, oil and gas) and natural World Heritage sites. At the time of this study, the UNESCO World Heritage (WH) List included 217 properties recognized for their natural Outstanding Universal Value. UNEP-WCMC, with inputs from a number of partners, conducted an analysis at the global level of the association between the IHS and SNL global datasets on extractive activities and natural WH sites. Noting the inherent limitations of using global data for site-scale analysis, the resulting report provides statistical and geographical data on the extent of potential overlap indicated by the global extractives datasets. The report provides discussions and conclusions and suggests possible next steps.Resource Type: Reports
Deforestation is a main driver of climate change and biodiversity loss. An incentive mechanism to reduce emissions from deforestation and forest degradation (REDD) is being negotiated under the United Nations Framework Convention on Climate Change. Here we use the best available global data sets on terrestrial biodiversity and carbon storage to map and investigate potential synergies between carbon and biodiversity-oriented conservation.Resource Type: Journal Papers
This reports looks at the carbon storage function of protected areas as a contribution to the development of strategies for reducing emissions from land use change. In particular, it is relevant to the current discussions surrounding reducing emissions from deforestation and forest degradation (REDD) under the UN Framework Convention on Climate Change (UNFCCC).Resource Type: Reports
This study combines the best available data on carbon stocks and deforestation with protected area data to estimate the area of forest loss within the protected area network of the humid tropical forest biome during 2000-2005.Resource Type: Reports
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