This study makes use of extensive spatial datasets, previously unavailable, to provide a comprehensive assessment of the conservation status of biodiversity throughout the tropics. The extent to which potential habitats and closed moist forests are represented in protected areas is assessed. Priorities for conservation action are identified on the basis of a country's relative importance for a given habitat and the extent to which it is protected. National importance for biodiversity is also examined in relation to natural and foreign investments in protected areas.Resource Type: Reports
Analyses of the spatial relationships between carbon, co-benefits and socio-economic context can support planning and decision-making at national and sub-national scales. When such spatial analyses are based on data developed at an appropriate scale, done in consultation with a wide range of stakeholders, they can help to prioritise among the different benefits and services under consideration and the actions that might best deliver them.
Ecuador is a country with high forest cover and very high biodiversity. However, Ecuadorian forests are under pressure from deforestation and resource exploitation. The government is addressing the issue by planning for a high quality REDD+ mechanism that maximises benefits for the climate, the environment and people. This report presents the result of spatial analyses to support this planning process.Resource Type: Reports
This publication provides a concise account of the available information and current issues facing mangroves in East African countries. It comprises a regional summary of the factors and activities that affect mangroves across East Africa, and a series of reports that focus on South Africa, Mozambique, Madagascar, Tanzania, the Seychelles, Kenya and Somalia. These country summaries include details of mangrove-related legislation, industries associated with and involving mangroves, and details of how mangroves are utilized by local human communities. Information on marine protected areas that cover mangroves is also provided as are regional and national scale maps.Resource Type: Reports
A wide range of tools and resources is available to assist decision-makers and their advisors in planning for REDD+ implementation. As these materials have been developed with different problems and decision-making contexts in mind, it can be difficult to identify the ones that are most suitable in a specific situation. This document is a guide to some of these tools and resources, with a particular focus on those which take account of the multiple values of forests and can support the design of REDD+ interventions that provide climate change mitigation as well as other social and environmental benefits.Resource Type: Reports
Feeding a rapidly expanding human population will require a large increase in the supply of agricultural products during the coming decades. This may lead to the transformation of many landscapes from natural vegetation cover to agricultural land use, unless increases in crop yields reduce the need for new farmland. Here, we assess the evidence that past increases in agricultural yield have spared land for wild nature. We investigated the relationship between the change in the combined energy yield of the 23 most energetically important food crops over the period 1979–1999 and the change in per capita cropland area for 124 countries over the same period.
Our results show that land-sparing is a weak process that occurs under a limited set of circumstances, but that it can have positive outcomes for the conservation of wild nature.Resource Type: Journal Papers
While developed countries control most of the world's financial resources, it is the developing world that is home to most of its biological resources. This study provides an overview of the extent to which industry in the developed world relies on the biodiversity of the developing world. The first section of the report reviews the direct consumptive use, with fisheries and forestry the largest components. The remaining chapters examine two specific industrial inputs where biodiversity serves as an information source: the use of wild genetic resources in plant breeding and the use of substances derived from the wild in the pharmaceutical industry. The project was funded under the UK Government Darwin Initiative.Resource Type: Reports
This report has gathered lessons that have been learned since these events that will be relevant to future management of the coasts in the context of severe weather events and other potential consequences of global warming. More than ever it is essential to consider the full value of ecosystem services - that is the benefits that people derive from ecosystems - when making decisions about coastal development.Resource Type: Reports
The type and amount of social and environmental benefits that REDD+ can deliver depend on where and how actions are implemented. The potential benefits of implementing REDD+actions in a certain location are influenced by a range of factors, including the biophysical, geographic, socio-economic and cultural characteristics of the area. Maps can support decisions on where and how to put REDD+ into practice by conveying spatial information in an easily accessible way. This brochure presents a
set of maps that have been developed for decision-makers in the UN-REDD Programme pilot province Central Sulawesi, Indonesia, and gives some guidance for their interpretation.
Successful implementation of REDD is likely to require the reduction of deforestation rates on a national scale. Designation of new protected areas and strengthening of the current protected area network could form one strategy for achieving this. This review aims to inform the debate through an assessment of the effects of forest designation and management on deforestation rates, and through consideration of the design and management-related factors that influence protected area effectiveness in reducing deforestation. The evidence suggests that protected areas are an effective tool for reducing deforestation within their boundaries. The extent to which this deforestation is displaced to surrounding areas is unclear. Protected areas designated under the more restrictive IUCN categories (I-II) seem to be more effective than those that may include a focus on sustainable use (V-VI). However, there are only a small number of studies on deforestation within category V-VI protected areas.Resource Type: Reports
This summary document outlines the need for spatial data on tree species as a tool for conservation action. It introduces plans for a tree species mapping programme that will build on the forest mapping information management expertise of UNEP-WCMC. A Global Tree Conservation Atlas will be one of the main outputs of the Global Trees Campaign. The Campaign focuses on trees as flagship species for conservation of ecosystems and landscapes, and enables local people to carry out rescue and sustainable use operations. Working in partnership with organizations around the globe, the Global Trees Campaign aims to save the world's most threatened tree species and their habitats through information, conservation and wise use.Resource Type: Reports
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