Download or read book Valuing Net Benefits of Biodiversity Conservation in West African Marine Protected Areas written by Thomas Binet and published by . This book was released on 2015 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Valuation of marine and estuarine coastal ecosystem services in the Canary Current large marine ecosystem region valuation des services cosyst miques marins c tiers et estuariens dans la r gion du grand cosyst me marin du courant des Canaries written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2020-10-04 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ecosystem valuation is a process that assigns a monetary value to the benefits that are provided by an ecosystem and its ecosystem services. This study carries out the economic valuation of marine and estuarine coastal ecosystem services in the Canary Current Marine Ecosystem (CCLME). The CCLME stretches along the coast of Western Africa, from Morocco to Guinea, and is characterized by high biological productivity due to the upwelling of deep, cold oceanic waters along this coast. This also supports a high abundance of fish resources (both pelagic and demersal) and overall high biodiversity. This study reviews and assesses ecosystem services provided by the marine areas, coastal mangroves and seagrass meadows. These coastal areas not only provide habitats for some commercial fish species, but also feeding grounds, nurseries, or refuges. Therefore, mangroves and seagrasses can play an important role in maintaining fish stocks. L’évaluation des écosystèmes est un processus qui attribue une valeur monétaire aux avantages offerts par un écosystème et ses services écosystémiques. Cette étude cherche à réaliser une évaluation économique des services des écosystèmes côtiers marins et estuariens dans l’écosystème marin du courant des Canaries (CCLME). Le CCLME s’étend le long des côtes de l’Afrique de l’Ouest, du Maroc à la Guinée, et se caractérise par une productivité biologique élevée due à la remontée d’eaux océaniques froides et profondes (upwelling) le long de cette côte. Cela favorise également une grande abondance de ressources halieutiques (pélagiques et démersales) et une biodiversité globale élevée. Cette étude examine et évalue les services écosystémiques fournis par les zones marines, les mangroves côtières et les herbiers marins. Ces zones côtières fournissent non seulement des habitats pour certaines espèces de poissons commerciales, mais constituent également des aires d’alimentation, de nourriceries ou des refuges. Par conséquent, les mangroves et les herbiers marins peuvent jouer un rôle important dans le maintien des stocks de poissons.

Download or read book A Methodological Review of Net Benefit Evaluation for Marine Reserves written by Porter Hoagland and published by . This book was released on 1995 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Marine Protected Areas Economics Management and Effective Policy Mixes written by OECD and published by OECD Publishing. This book was released on 2017-06-05 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt: Intense exploitation of our oceans and seas is degrading marine biodiversity and ecosystems at an alarming rate. This report presents good practice insights for effectively managing marine protected areas (MPAs), one of the policy instruments available for the conservation and sustainable ...

Download or read book Conservation Biology in Sub Saharan Africa written by Richard Primack and published by Open Book Publishers. This book was released on 2019-09-10 with total page 712 pages. Available in PDF, EPUB and Kindle. Book excerpt: Conservation Biology in Sub-Saharan Africa comprehensively explores the challenges and potential solutions to key conservation issues in Sub-Saharan Africa. Easy to read, this lucid and accessible textbook includes fifteen chapters that cover a full range of conservation topics, including threats to biodiversity, environmental laws, and protected areas management, as well as related topics such as sustainability, poverty, and human-wildlife conflict. This rich resource also includes a background discussion of what conservation biology is, a wide range of theoretical approaches to the subject, and concrete examples of conservation practice in specific African contexts. Strategies are outlined to protect biodiversity whilst promoting economic development in the region. Boxes covering specific themes written by scientists who live and work throughout the region are included in each chapter, together with recommended readings and suggested discussion topics. Each chapter also includes an extensive bibliography. Conservation Biology in Sub-Saharan Africa provides the most up-to-date study in the field. It is an essential resource, available on-line without charge, for undergraduate and graduate students, as well as a handy guide for professionals working to stop the rapid loss of biodiversity in Sub-Saharan Africa and elsewhere.

Download or read book The Benefits of Marine Protected Areas written by Australian Government - Department of the Environment and Heritage - Environment Australia and published by . This book was released on 2003 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Economic Incentives for Marine and Coastal Conservation written by Essam Yassin Mohammed and published by Routledge. This book was released on 2013-11-26 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: Marine and coastal resources provide millions of people with their livelihoods, such as fishing and tourism, and a range of critical additional ‘ecosystem services’, from biodiversity and culture to carbon storage and flood protection. Yet across the world, these resources are fast-diminishing under the weight of pollution, land clearance, coastal development, overfishing, natural disasters and climate change. This book shows how economic instruments can be used to incentivize the conservation of marine and coastal resources. It is shown that traditional approaches to halt the decline focus on regulating against destructive practices, but to little effect. A more successful strategy could be to establish schemes such as payments for ecosystem services (PES), or incorporate an element of financial incentives into existing regulatory mechanisms. Examples, both terrestrial and marine, from across the world suggest that PES can work to protect both livelihoods and environments. But to succeed, it is shown that these schemes must be underpinned by robust research, clear property rights, sound governance structures, equitable benefit sharing, and sustainable finance. Case studies are included from south and east Asia, Latin America, Africa and Australia. The book explores the prospects and challenges, and draws lessons from PES and PES-like programmes from across the globe.

Download or read book The Economics of Biodiversity Conservation in Sub Saharan Africa written by Charles Perrings and published by Edward Elgar Publishing. This book was released on 2000 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reporting on a research project, environmental economists, most from York University, offer case studies of the economic causes of biodiversity loss in a range of ecosystems, including wetlands, montane forests, tropical moist forests, semi-arid savannas, and lakes, discussing the policy options for conserving biodiversity in each case. They also analyze in detail the environmental consequences of policy reform in Ghana on the large and small scale, and present practical recommendations for implementing the Convention on Biological Diversity. Among the other areas they consider are the Hadejiia-Nguru wetlands of northern Nigeria, Nyae Nyae in Namibia, the Marsabit Forest Reserve, and demersal and gillnet fisheries in Malawi. Annotation copyrighted by Book News, Inc., Portland, OR

Download or read book A Framework for Biodiversity Conservation and Value Prioritisation in Multiple use Marine Protected Areas written by James Brook and published by . This book was released on 1998 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Life Below Water written by Walter Leal Filho and published by Springer. This book was released on 2022-04-27 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The problems related to the process of industrialisation such as biodiversity depletion, climate change and a worsening of health and living conditions, especially but not only in developing countries, intensify. Therefore, there is an increasing need to search for integrated solutions to make development more sustainable. The United Nations has acknowledged the problem and approved the “2030 Agenda for Sustainable Development”. On 1st January 2016, the 17 Sustainable Development Goals (SDGs) of the Agenda officially came into force. These goals cover the three dimensions of sustainable development: economic growth, social inclusion and environmental protection. The Encyclopedia of the UN Sustainable Development Goals comprehensively addresses the SDGs in an integrated way. It encompasses 17 volumes, each one devoted to one of the 17 SDGs. This volume is dedicated to SDG 14 “Conserve and sustainably use the oceans, seas and marine resources for sustainable development". Marine and coastal bio-resources, play an essential role in human well-being and social and economic development. This volume addresses this sustainability challenge providing the description of a range of terms, which allows a better understanding and fosters knowledge about it. Concretely, the defined targets are: Prevent and significantly reduce marine pollution of all kinds, in particular from land-based activities, including marine debris and nutrient pollution Sustainably manage and protect marine and coastal ecosystems to avoid significant adverse impacts, including by strengthening their resilience, and take action for their restoration in order to achieve healthy and productive oceans Minimize and address the impacts of ocean acidification, including through enhanced scientific cooperation at all levels Effectively regulate harvesting and end overfishing, illegal, unreported and unregulated fishing and destructive fishing practices and implement science-based management plans, in order to restore fish stocks in the shortest time feasible, at least to levels that can produce maximum sustainable yield as determined by their biological characteristics Conserve at least 10 per cent of coastal and marine areas, consistent with national and international law and based on the best available scientific information Prohibit certain forms of fisheries subsidies which contribute to overcapacity and overfishing, eliminate subsidies that contribute to illegal, unreported and unregulated fishing and refrain from introducing new such subsidies, recognizing that appropriate and effective special and differential treatment for developing and least developed countries should be an integral part of the World Trade Organization fisheries subsidies negotiation 16 Increase the economic benefits to small island developing states and least developed countries from the sustainable use of marine resources, including through sustainable management of fisheries, aquaculture and tourism Increase scientific knowledge, develop research capacity and transfer marine technology, taking into account the Intergovernmental Oceanographic Commission Criteria and Guidelines on the Transfer of Marine Technology, in order to improve ocean health and to enhance the contribution of marine biodiversity to the development of developing countries, in particular small island developing states and least developed countries Provide access for small-scale artisanal fishers to marine resources and markets Enhance the conservation and sustainable use of oceans and their resources by implementing international law as reflected in the United Nations Convention on the Law of the Sea, which provides the legal framework for the conservation and sustainable use of oceans and their resources, as recalled in paragraph 158 of “The future we want” Editorial Board Ulisses M. Azeiteiro, Anabela Marisa Azul, Luciana Brandli, Ernesto Brugnoli, Ana M. M. Gonçalves, Giulia Guerriero, Nathalie Hilmi, Walter Leal Filho, Filipe Martinho, Fernando Morgado, Saleem Mustafa, Nidhi Nagabhatla, Melissa Nursey-Bray, Jessica M. Savage, Teppo Vehanen

Download or read book The Value of Marine Conservation written by Sian Elizabeth Rees and published by . This book was released on 2011 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The marine environment provides essential ecosystem services that are critical to the functioning of the earth's life support system and the maintenance of human well-being. Marine Protected Areas (MPAs) are recognised as being the mechanism though which marine natural capital may be conserved. This thesis focuses on the value associated with marine conservation in a case study area, Lyme Bay, England where a 'closed area' was created in 2008. A review of literature spanning 20 years shows that despite sound ecological knowledge of a marine area, the reliance on traditional neo-classical economic valuations for marine spatial planning can obscure other issues pertinent to the ecosystem approach. A further valuation of the marine leisure and recreation industry shows that the industry is of economic significance and that the MPA enables the protection of the most valuable sites but has limited benefits for protecting the full resource base. In terms of ecological value, a 'service orientated framework' was developed to enable decision makers to understand the links between benthic species, ecological function and indirect ecosystem services. Results spatially identify which ecosystem services occur and demonstrate the value of the MPA in ensuring delivery of these ecosystem services. In relation to the social value of the MPA the research reveals that support for the MPA is strong amongst the majority of stakeholder groups. Values are expressed as the economic, environmental and social benefits of the MPA. However, there have been clear social costs of the MPA policy and these have been borne by mobile and static gear fishermen and charter boat operators. Each valuation methodology can inform decision making. Though, if ecosystem service valuation is to become a deliberative tool for marine conservation and planning, then there is a need for a larger societal discussion on what activities and trade-offs society considers acceptable.

Download or read book Valuing Marine Wilderness written by Robin Kundis Craig and published by . This book was released on 2013 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although the political will to protect areas of the ocean in marine protected areas lagged far behind governments' willingness to protect ecologically or culturally important terrestrial areas, marine protected areas and systems of marine protected areas have emerged into the political agendas of governments throughout the world, including Australia, Canada, New Zealand, the United States, and, as of June 2003, the European Union. However, the creation of marine protected areas and systems of MPAs requires countries to sacrifice potentially beneficial uses of those areas, such as fishing and mineral extraction. Creation of MPAs and systems of MPAs thus involve political choices and policy promotion, and a country's choice of legal vehicle and political priorities can suggest implications regarding the eventual scientific and ecological success of its national system of MPAs.This paper examines the legal and political rhetoric that three countries - the United States, Canada, and Australia - have used to justify their national systems of MPAs and explores the potential ramifications of that rhetoric and the policy chooices behind it for the scientific and ecological success of each of their systems. Because each system is relatively new, measurements of success may have to wat for several years. Nevertheless, some distinctions are already striking. The United States, for example, is pursuing its national systems of MPAs based on a non-binding legal policy to promote economic goals, suggesting that the scientific and ecological value of its system will readily fall victim to changing political priorities and national pressures. Canada, in contrast, has put in place substantial national culture and national pride policies that will serve to reinforce its bioidiversity goals for its system of national marine conservation areas. Finally, Australia has committed fully to the protection of marine biodiversity for biodiversity's sake, suggesting that its national system of MPAs, as has already been evidenced in the history of the Great Barrier Reef Marine Park, will enjoy considerable scientific validity.

Download or read book The Assessment of African Protected Areas written by A. J. Hartley and published by . This book was released on 2007 with total page 65 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Valuing recreational benefits in coral reef marine protected areas written by Steven M. Thur and published by . This book was released on 2004 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Marine Protected Areas and Ocean Conservation written by Tundi Agardy and published by Academic Press. This book was released on 1997-03-11 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reviews the need for marine conservation, summarizes general measures for ocean and coastal conservation, and explains the rationale for establishing marine protected areas. The second half of the book is essentially a guideline for designing and implementing protected areas in order to make them viable and long-lasting in their effectiveness.

Download or read book The Economic Value of Biodiversity written by David Pearce and published by Routledge. This book was released on 2013-11-05 with total page 203 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biodiversity loss is one of the major resource problems facing the world, and the policy options available are restricted by inappropriate economic tools which fail to capture the value of species and their variety. This study describes in non-technical terms how cost-benefit analysis techniques can be applied to species and species loss, and how they provide a measure of the efficiency of conservation measures. Only when conservation can be shown to pass such a basic economic test, the authors claim, will it be incorporated into policies.;David Pearce has also written Blueprint for a Green Economy.

Download or read book Prioritization of Marine Biodiversity Conservation in the Coral Triangle written by Irawan Asaad and published by . This book was released on 2018 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: This dissertation presents an integrated and systematic approach to prioritizing areas for biodiversity conservation, and aims to address significant knowledge gaps in the geographic priorities for marine biodiversity conservation in the Coral Triangle region. The Coral Triangle encompasses parts of South-East Asia and the Western Pacific, and is a priority for marine biodiversity conservation because it has the highest species richness, and perhaps endemicity, of any marine region globally. This study first synthesized ecological and biological criteria used in 15 international initiatives to assess an area’s importance for biodiversity conservation. Four criteria identified areas of high biodiversity significance based on habitat: (1) contained unique and rare habitats; (2) included fragile and sensitive habitats; (3) were important for ecological integrity; and (4) were representative of all habitats. Four additional criteria were based on species-specific attributes: (5) the presence of species of conservation concern; (6) the occurrence of restricted-range species; (7) species richness; and (8) importance for life history stages. These eight criteria can be measured by five biodiversity variables: habitat cover, species occurrence, species richness, species’ geographic range, and population abundance. To identify areas of importance for biodiversity conservation, a multi-criteria decision analysis was conducted using the above pre-defined ecological criteria. This study found that approximately 13% of the Coral Triangle region was clustered into areas of high biodiversity importance (biodiversity hotspots). These areas were clustered along the southern Philippines, north-eastern Malaysian Sabah, central and eastern Indonesia, eastern Papua New Guinea, and the Solomon Islands. The most significant areas included three sites in the Philippines (i.e., the Verde Island Passage, the southern part of Negros Island and Cebu Island) and four sites in Indonesia (i.e., the northern tip of Sulawesi, Ambon Island, Kei Islands, and Raja Ampat Archipelago). Spatial prioritization tools were applied to guide the identification of an effective MPA network for the Coral Triangle. This study showed that the application of evidencebased Marine Protected Area (MPA) network design tools illustrates MPA options that provide almost three times more representation of biodiversity features than that currently provided by the existing MPA network in the Coral Triangle. By systematically increasing MPA coverage to 10% of the Coral Triangle’s marine area, the average representation of biodiversity features within the MPA network would increase to over 37%. An MPA network that covered 30% of the Coral Triangle would include 65% of the biodiversity features. Marine areas in the Halmahera Sea, the outer island arc of the Banda Sea, the Sulu Archipelago, the Bismarck Archipelago, and the Malaita Islands were identified as priority areas for the designation of new MPAs. Further, this study identified several existing MPAs in the Coral Triangle that could be expanded to cover additional biodiversity features within their adjacent areas. Finally, an online atlas of the Coral Triangle was developed. This atlas consists of three sets of interlinked digital maps: (a) Biodiversity Features (providing comprehensive data on the region’s marine protected areas, biodiversity features, threats and environmental characteristics); (b) Areas of Importance for Biodiversity Conservation (highlighting the spatial distribution of areas of high biodiversity conservation value); and (c) Marine Protected Areas (MPA) Network Expansion (showing priority areas for expansion of current Coral Triangle MPAs or siting of new MPAs). This publicly-accessible digital map provides the most comprehensive biodiversity datasets available to date for the region and describes representative information to support a better understanding of the key marine and coastal characteristics of the Coral Triangle.