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Author : Parcs Naturels Régionaux de France
Publisher :
ISBN 13 :
Total Pages : 125 pages
Book Rating : 4.:/5 (853 download)
Download or read book Enjeux de la biodiversité des zones humides intérieures written by Parcs Naturels Régionaux de France and published by . This book was released on 2004 with total page 125 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Heloisa de Camargo Tozato
Publisher :
ISBN 13 :
Total Pages : 409 pages
Book Rating : 4.:/5 (913 download)
Download or read book Conséquences des changements climatiques sur la diversité biologique des zones humides written by Heloisa de Camargo Tozato and published by . This book was released on 2015 with total page 409 pages. Available in PDF, EPUB and Kindle. Book excerpt: Afin d’analyser la gestion par la France et le Brésil de la politique de Ramsar pour la préservation de la biodiversité des zones humides face au défis des conséquences des changements climatiques, la présente thèse utilise un ensemble pluri-thématique d’indicateurs environnementaux, organisés selon une matrice pression-impact-état-réponse adaptée du modèle du PNUE (2004), et soutenue par une analyse comparée. Le travail présente trois parties. Cette étude nous amène à conclure que, en ce qui concerne la triangulation des actions entre les échelons international-national-local afin de permettre aux politiques nationales de stimuler, orienter et étendre les actions locales sur le plan légal, la France présente une plus grande maturité politique dans la gestion des écosystèmes, et parvient à concrétiser à l’échelon local les recommandations et orientations internationales.
Author : BOUZILLÉ Jan-Bernard
Publisher : Lavoisier
ISBN 13 : 2743065508
Total Pages : 264 pages
Book Rating : 4.7/5 (43 download)
Download or read book Écologie des zones humides. Concepts, méthodes et démarches written by BOUZILLÉ Jan-Bernard and published by Lavoisier. This book was released on 2014-05-07 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: Écologie des zones humides offre un vaste tour d?horizon des démarches scientifiques et des procédures utiles à la conduite de suivis et d?études. L?orientation opérationnelle retenue ici s?appuie sur des concepts et des notions de biologie des populations et d?écologie des communautés, exposés de manière à aider les praticiens dans l?exercice de leur mission, à travers trois grands axes : ? la délimitation et la caractérisation des zones humides, en prenant en compte l?arrêté du 24 juin 2008 et ses versions suivantes et en présentant les outils de télédétection qui offrent des possibilités d?améliorer les approches spatiales descriptives et fonctionnelles ; ? la dynamique de la biodiversité en relation avec la gestion de l?eau, un objectif étant de proposer des méthodes et des outils utiles à la gestion durable des zones humides en considérant divers résultats d?expériences de recherche appliquée ; ? la présentation de procédures d?évaluation des fonctions écologiques des zones humides. En s?appuyant sur l?expérience de quatre projets de recherche intégrés de l?Union européenne, les fondements et les principes de l?évaluation décrits permettent d?apporter une aide à la décision afin de mieux gérer les espèces et les écosystèmes, de restaurer ou réhabiliter leurs états et leurs fonctions. Écologie des zones humides développe particulièrement la dimension biodiversité et de groupes bio-indicateurs et s?attache à établir des liens entre les questions de gestion concrète qui se posent dans les zones humides et les mécanismes biologiques et écologiques impliqués. Les démarches expérimentales proposées s?inscrivent dans une orientation scientifique en plein développement, l?ingénierie écologique, qui requiert une collaboration étroite entre, chercheurs et gestionnaires. Cet ouvrage s?adresse à la fois aux scientifiques et aux gestionnaires. Il est destiné aux étudiants de licence et master en sciences de la vie et de l?environnement, en géographie et en aménagement du territoire, ainsi qu?aux étudiants des formations professionnelles en environnement (BTS, DUT, écoles d?ingénieurs, licences et masters). Il répond également aux préoccupations des gestionnaires et praticiens chargés d?étude du patrimoine naturel.
Author : F. Ganry
Publisher :
ISBN 13 :
Total Pages : 422 pages
Book Rating : 4.F/5 ( download)
Download or read book Gestion Durable Des Terres Dans Les Régions Semi-arides Et Subhumides D'Afrique written by F. Ganry and published by . This book was released on 1995 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt: About thirty papers review and synthesize the biophysical, economic and social information on sustainable land use in the various parts of Africa. Four discussion groups make policy recommendations and determine the research priorities for sustainable land management systems
Author : S. Cataudella
Publisher : Food & Agriculture Organization of the UN (FAO)
ISBN 13 :
Total Pages : 294 pages
Book Rating : 4.:/5 (318 download)
Download or read book Mediterranean Coastal Lagoons written by S. Cataudella and published by Food & Agriculture Organization of the UN (FAO). This book was released on 2015 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The Mediterranean region hosts around 400 coastal lagoons, covering a surface of over 641 000 ha differing in both their typology and use. Fisheries and various forms of aquaculture have been traditionally carried out in Mediterranean coastal lagoons since ancient times and are part of the cultural heritage of the region. Traditional lagoon management linked to extensive aquaculture and fish harvesting has certainly contributed, over time, to preserve these peculiar ecosystems, although much of the coastal lagoon areas have progressively disappeared due to land reclamation and other uses. Recently, coastal lagoons have become a relevant environmental concern: land claiming, pollution and the lack of management, among other factors, have strongly modified both the structure and functioning of these sensitive coastal ecosystems. In particular, the management of traditional aquaculture and capture fisheries activities has been identified as the main instrument to maintain lagoons' ecological features and to prevent the degradation of their sensitive habitats, both from an environmental and socioeconomic point of view. To guarantee the sustainability of aquaculture and capture fisheries in lagoons, proper management plans should be established so as to ensure the preservation of both biodiversity and local knowledge. This should also be considered as a fundamental pillar for any programme aiming at the preservation and restoration of lagoons' environment."--Publisher's description.
Author : Marie-Christine Cormier-Salem
Publisher : IRD Editions
ISBN 13 : 9782709914963
Total Pages : 472 pages
Book Rating : 4.9/5 (149 download)
Download or read book Patrimonialiser la nature tropicale written by Marie-Christine Cormier-Salem and published by IRD Editions. This book was released on 2002 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Roué, Marie
Publisher : UNESCO Publishing
ISBN 13 : 9231002104
Total Pages : 150 pages
Book Rating : 4.2/5 (31 download)
Download or read book Knowing our lands and resources written by Roué, Marie and published by UNESCO Publishing. This book was released on 2017-04-03 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 : 9789280723816
Total Pages : 111 pages
Book Rating : 4.7/5 (238 download)
Download or read book Riverine Transport of Water, Sediments and Pollutants to the Mediterranean Sea written by and published by . This book was released on 2003 with total page 111 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 536 pages
Book Rating : 4.3/5 (243 download)
Download or read book Environmental Quality, 1980 written by and published by . This book was released on 1980 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Joachim Claudet
Publisher :
ISBN 13 :
Total Pages : 400 pages
Book Rating : 4.:/5 (318 download)
Download or read book Marine Protected Areas written by Joachim Claudet and published by . This book was released on 2011-09-29 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides regional and global perspectives on the role of Marine Protected Areas in the restoration and conservation of biodiversity.
Author : Chanthalangsy, Phinith
Publisher : UNESCO Publishing
ISBN 13 : 9231010069
Total Pages : 236 pages
Book Rating : 4.2/5 (31 download)
Download or read book Philosophy manual: a South-South perspective written by Chanthalangsy, Phinith and published by UNESCO Publishing. This book was released on 2014-12-31 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Jonathan Turnbull Phinney
Publisher : American Geophysical Union
ISBN 13 : 0875903592
Total Pages : 251 pages
Book Rating : 4.8/5 (759 download)
Download or read book Coral Reefs and Climate Change written by Jonathan Turnbull Phinney and published by American Geophysical Union. This book was released on 2006-01-10 with total page 251 pages. Available in PDF, EPUB and Kindle. Book excerpt: Published by the American Geophysical Union as part of the Coastal and Estuarine Studies, Volume 61. The effects of increased atmospheric carbon dioxide and related climate change on shallow coral reefs are gaining considerable attention for scientific and economic reasons worldwide. Although increased scientific research has improved our understanding of the response of coral reefs to climate change, we still lack key information that can help guide reef management. Research and monitoring of coral reef ecosystems over the past few decades have documented two major threats related to increasing concentrations of atmospheric CO2: (1) increased sea surface temperatures and (2) increased seawater acidity (lower pH). Higher atmospheric CO2 levels have resulted in rising sea surface temperatures and proven to be an acute threat to corals and other reef-dwelling organisms. Short periods (days) of elevated sea surface temperatures by as little as 1–2°C above the normal maximum temperature has led to more frequent and more widespread episodes of coral bleaching-the expulsion of symbiotic algae. A more chronic consequence of increasing atmospheric CO2 is the lowering of pH of surface waters, which affects the rate at which corals and other reef organisms secrete and build their calcium carbonate skeletons. Average pH of the surface ocean has already decreased by an estimated 0.1 unit since preindustrial times, and will continue to decline in concert with rising atmospheric CO2. These climate-related Stressors combined with other direct anthropogenic assaults, such as overfishing and pollution, weaken reef organisms and increase their susceptibility to disease.
Author : Marianela Cedeño Bonilla
Publisher : IUCN
ISBN 13 : 9782831708188
Total Pages : 168 pages
Book Rating : 4.7/5 (81 download)
Download or read book Environmental Law in Developing Countries written by Marianela Cedeño Bonilla and published by IUCN. This book was released on 2004 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains a selection of papers on various legal issues of interest to developing countries which have been prepared by Fellows from InWent who came to Germany between 2002 and 2004 from Africa, Asia, and Latin America to research and write about subjects of their choice at the IUCN Environmental Law Centre.
Author : Sven Boermeester
Publisher :
ISBN 13 : 9781949677072
Total Pages : pages
Book Rating : 4.6/5 (77 download)
Download or read book Innovate Bristol written by Sven Boermeester and published by . This book was released on 2019-12 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Innovate Bristol highlights and celebrates those companies and individuals that are actively working at building a better tomorrow for all. Innovation Ecosystems thrive through the involvement and support of companies and individuals from all industries, which is why the Innovate series not only focuses on the innovators but also those people whom the Innovation Ecosystem, would not be able to thrive without.
Author : Bihini won wa Musiti
Publisher : IUCN
ISBN 13 : 2831706904
Total Pages : 344 pages
Book Rating : 4.8/5 (317 download)
Download or read book 2nd Pan-African Symposium on the Sustainable Use of Natural Resources in Africa written by Bihini won wa Musiti and published by IUCN. This book was released on 2003 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: This bilingual publication results from a four-day symposium aimed at capturing the general directions and analytical issues that characterize approaches to sustainable use in Africa. The papers included in this work are organized under four major headings: modes of use, devolution, scale issues and external issues. Authors explore these themes through the use of case studies and the description of specific regional experiences. External issues are further explored in a series of commissioned policy papers which have also been included.
Author : World Conservation Union
Publisher : IUCN
ISBN 13 : 9782831709130
Total Pages : 116 pages
Book Rating : 4.7/5 (91 download)
Download or read book An Introduction to the African Convention on the Conservation of Nature and Natural Resources written by World Conservation Union and published by IUCN. This book was released on 2009 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: The African Convention on the conservation of nature and natural resources was adopted in 1968 in Algiers. Considered the most forward looking regional agreement of the time, it influenced significantly the development of environmental law in Africa. Two and a half decades of intense developments in international environmental law made it necessary to revise this treaty, update its provisions and enlarge its scope. This was undertaken under the auspices of the African Union (previously OAU), and the revision was adopted by its Heads of State and Government in July 2003 in Maputo. The introduction provides an overview of this new international treaty, as well as a commentary to each of its provisions.
Author : United Nations. Economic Commission for Africa
Publisher :
ISBN 13 : 9789956625079
Total Pages : 196 pages
Book Rating : 4.6/5 (25 download)
Download or read book Les économies de l'Afrique centrale written by United Nations. Economic Commission for Africa and published by . This book was released on 2013 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt:
