The World Mangrove Atlas is the first significant attempt to provide an overview of the distribution of mangroves worldwide. Mapped data were gathered from a wide range of sources and synthesised into a series of regional maps. Related texts describe the species, areal extent and other summary information on the currently known status of mangroves in each country. Produced in association with the International Society for Mangrove Ecosystems (ISME) and the International Tropical Timber Organization (ITTO), The World Mangrove Atlas presents a baseline inventory of mangroves at the end of the twentieth century.Resource Type: Books
This publication presents the results of an analysis on the economic impact and the potential of five of goods and services provisioned by conservation units for the Brazilian economy and society: forest products, public use, carbon, water and sharing of tax revenue.Resource Type: Tools / Applications
This report is a contribution to the UN’s International Year of Biodiversity and is a complement to the UNEP-hosted Economics of Ecosystems and Biodiversity (TEEB) which is bringing visibility to the wealth of the world’s natural capital. It documents over 30 successful case studies referencing thousands of restoration projects ranging from deserts and rainforests to rivers and coasts. The report confirms that restoration is not only possible but can prove highly proftable in terms of public savings; returns and the broad objectives of overcoming poverty and achieving sustainability. It also provides important recommendations on how to avoid pitfalls and how to minimize risks to ensure successful restoration.Resource Type: Reports
A series of webinars to build capacity in incorporating biodiversity and ecosystem service values into NBSAPsResource Type: Tools / Applications
The countries affected by the 2004 Asian tsunami contain the most diverse and extensive coral reefs and mangroves of the Indian Ocean, and some of the richest in the world. Not only are these ecosystems among the most threatened in the world, they also provide numerous essential ecosystem services.
It is thus not surprising that reefs and mangroves received widespread attention after the tsunami, with three principal questions posed: Are the tsunami's impacts on reefs and mangroves a further threat to their future survival? Did reefs and mangroves play a role in shoreline protection and reduce structural damage and human mortality? How could reconstruction efforts include actions to maintain these ecosystems and reduce further threats to them?Resource Type: Journal Papers
Economic valuation of marine and coastal ecosystem services is increasingly being considered to be of critical importance for informed decision-making and effective management of marine and coastal resources.
However, the translation of scientific theory to policy in practice can be challenging.
This report provides an overview of the main methods of economic valuation, their strengths and weaknesses, and practical applications. Theoretical concepts are illustrated with a number of practical examples throughout this report, to demonstrate how these approaches can be of practical use across all scales, in policy development, decision making and communication. Practical guidance on how to implement a valuation exercise, and how to overcome common challenges, is also provided.
Evidence is accumulating that taking an Ecosystems Services Approach can make development more sustainable by sustaining nature’s capacity to provide needed goods and services.This guide assembles that evidence for use by a decision maker. It details the processes that they can use, beginning with a conceptual framework that links development and ecosystem services and ending with guidance for choosing policies to sustain ecosystem services.
By offering decision makers the conceptual and practical guidance for choosing policies that better attend to ecosystem services, this guide aims to help unite nature and development. Instead of solely working to protect natur from development, we may also begin to invest in nature for development.Resource Type: Reports
UNEP-WCMC In collaboration with the International Union for Conservation of Nature’s Commission for Ecosystem Management (IUCN -CEM) and the World Resources Institute (WRI) organised and hosted an international workshop on Ecosystem Service Indicators from September 22nd - 23rd 2009. Funded by the Swedish International Biodiversity Programme (SwedBio), the workshop brought together 16 experts from all over the world in the fields of indicators and ecosystem services. The aim of the workshop was to identify a suite of ecosystem service indicators of policy relevance, and the datasets available/necessary to underpin them, that could be applied within assessments and monitoring at different scales.Resource Type: Reports
The aim of this study was to identify and examine potential benefits of undertaking an ecosystem assessment for England. The need for such a study has arisen largely as a result of the 2005 Millennium Ecosystem Assessment (MA) which not only demonstrated the importance of ecosystem services to human wellbeing, but also showed that at global scales, many key services are being degraded and lost.Resource Type: Reports
This synthesis focuses on estimates of biodiversity change as projected for the 21st century by models or extrapolations based on experiments and observed trends. The term “biodiversity” is used in a broad sense as it is defined in the Convention on Biological Diversity to mean the abundance and distributions of and interactions between genotypes, species, communities, ecosystems and biomes. This synthesis pays particular attention to the interactions between biodiversity and ecosystem services and to critical “tipping points” that could lead to large, rapid and potentially irreversible changes. Comparisons between models are used to estimate the range of projections and to identify sources of uncertainty. Experiments and observed trends are used to check the plausibility of these projections. In addition we have identified possible actions at the local, national and international levels that can be taken to conserve biodiversity. We have called on a wide range of scientists to participate in this synthesis, with the objective to provide decision makers with messages that reflect the consensus of the scientific community and that will aid in the development of policy and management strategies that are ambitious, forward looking and proactive.Resource Type: Reports
©2014 UNEP All rights reserved