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Documents disponibles dans cette catégorie (296)

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Article
The present study aims to support the Mapping and Assessment of Ecosystems and their Services (MAES) implementation in Greece, by synthesizing an indicator that could be used for abiotic attribute assessments and specifically for geodiversity. S[...]![]()
Article
E.G. de la Riva ; W. Ulrich ; P. Batáry ; J. Baudry ; L. Beaumelle ; R. Bucher ; A. Cerevková ; M.R. Felipe-Lucia ; R. Gallé ; E. Kesse-Guyot ; E. Rembialkowska ; A. Rusch ; V. Seufert ; D. Stanley ; K. Birkhofer |CONTEXT Agricultural intensification contributes to global food security and well-being by supplying the food demand of a growing human population. However, ongoing land-use change and intensification seriously affect the abundance, diversity an[...]![]()
Ouvrage
Au cours de quatre décennies de recherche scientifique, João Pedro Galhano Alves a vécu dans quelques-unes des rares régions de la planète où des sociétés humaines coexistent encore avec des écosystèmes en état de biodiversité totale ou élevée. [...]![]()
Ouvrage
En quelques décennies, la pêche maritime a fait de gros dégâts : elle a vidé la mer dune partie de ses ressources et perturbé en profondeur le fonctionnement des écosystèmes marins. Elle est ainsi considérée par les instances internationales co[...]![]()
Article
I. Grammatikopoulou ; T. Badura ; R.J. Johnston ; D.N. Barton ; S. Ferrini ; M. Schaafsma ; A. La Notte |Ecosystem accounting is a statistical framework that aims to track the state of ecosystems and ecosystem services, with periodic updates. This framework follows the statistical standard of the System of Environmental Economic Accounting Ecosyste[...]![]()
Article
J.H. Kestel ; D.L. Field ; P.W. Bateman ; N.E. White ; M.E. Allentoft ; A.J.M. Hopkins ; M. Gibberd ; P. Nevill |Global food production, food supply chains and food security are increasingly stressed by human population growth and loss of arable land, becoming more vulnerable to anthropogenic and environmental perturbations. Numerous mutualistic and antago[...]![]()
Article
A. Schlattmann ; F. Neuendorf ; K. Burkhard ; E. Probst ; E. Pujades ; W. Mauser ; S. Attinger ; C. von Haaren |Water provision and distribution are subject to conflicts between users worldwide, with agriculture as a major driver of discords. Water sensitive ecosystems and their services are often impaired by man-made water shortage. Nevertheless, they ar[...]![]()
Article
D. Marino ; M. Palmieri ; A. Marucci ; S. Pili |Landscape composition has a crucial role in determining ecosystem functioning and human well-being. Human activities (e.g. urban expansion or agricultural intensification) have strongly modified the natural environment and ecosystem integrity. T[...]![]()
Article
L'agir entrepreneurial témoigne d'un effort d'intégration qui s'attache à englober dans un même regard l'entrepreneur, son projet et son écosystème. À partir de la technique d'analyse de contenu, cet article se propose d'examiner l'agir entrepre[...]![]()
Article
A. Pollo ; I. Piccini ; J. Chiara ; E. Porro ; D. Chiantore ; F. Gili ; R. Alba ; A. Barbi ; G. Bogliani ; M. Bagliani ; A. Doretto ; C. Ruffino ; E. Malenotti ; A. Garazzino ; R. Pelosini ; C. Siniscalco ; S. Bonelli |Since climate change impacts are already occurring, urgent adaptive actions are necessary to avoid the worst damages. Regional authorities play an important role in adaptation, but they have few binding guidelines to carry out strategies and pla[...]![]()
Article
Most grazing lands in Mediterranean ecosystems that support extensive sheep farming systems are characterized by unfavorable edapho-climatic conditions, especially in semi-arid areas. Often, though, their use is far from sustainable, causing ero[...]![]()
Article
Assessing the spatial and temporal changes in ecosystems is essential to account for natural capital contribution to human well-being. However, various methods to quantify these changes challenge the development of reliable values which can be i[...]![]()
Article
L.V. De Luca Peña ; S.E. Taelman ; N. Préat ; L. Boone ; K. Van der Biest ; M. Custódio ; S. Hernandez Lucas ; G. Everaert ; J. Dewulf |Nowadays, a variety of methodologies are available to assess local, regional and global impacts of human activities on ecosystems, which include Life Cycle Assessment (LCA), Environmental Risk Assessment (ERA) and Ecosystem Services Assessment ([...]![]()
Article
Q. Yang ; G. Liu ; M. Casazza ; S. Dumontet ; Z. Yang |Ecological restoration programs have significantly contributed to the improvement of ecosystem services in the past two decades. However, due to climate change and rapid land use change, planning and management of ecosystem services restoration [...]![]()
Rapport, Expertise, Working Paper
J.-L. Chotte ; J. Albergel ; B. Bonnet ; A. Cornet ; T. Heulin ; P. Hiernaux ; A. Ickowicz ; M. Loireau ; M. Requier-Desjardins ; E. Scopel ; H. Soubelet ; B. Sultan ; M. Thibon ; Y. Travi ; L. Vidal | Montpellier [France] : CSFD. Comité Scientifique Français de la Désertification | Fiche d'actualité | 2022Le premier bilan d'étape de l'impact de l'initiative de la Grande Muraille Verte (GMV) au Sahel (septembre 2021) met en évidence l'urgence d'actions coordonnées, impliquant tous les acteurs, pour atteindre les ambitions annoncées en 2007. Aujour[...]![]()
E-Book
J.-P. Profizi, ed. ; S. Ardila-Chauvet, ed. ; C. Billot, ed. ; P. Couteron, ed. ; M. Delmas, ed. ; T.M.H. Diep, ed. ; P. Grandcolas, ed. ; K. Kokou, ed. ; S. Muller, ed. ; A.S. Rana, ed. ; H.L.T. Ranarijaona, ed. ; B. Sonke, ed. | Marseille [France] : IRD Editions | Synthèses | 2022Dans un monde confronté aux changements climatiques et à des pandémies en lien avec la destruction des milieux naturels, les enjeux liés à la préservation de la biodiversité sont dorénavant bien connus et ont donné lieu à des accords internation[...]![]()
E-Book
Si le numérique est en général considéré sous langle de la technologie, les technologies sont en fait peu de choses au regard des transformations quil induit aux niveaux social, économique et politique. Le numérique bouleverse la structure mêm[...]![]()
Ouvrage
Avec ses quantités effarantes de données à traiter, de terminaux à alimenter, de serveurs à refroidir et de réseaux à déployer, lintelligence artificelle est une source de pollution importante à lheure actuelle. Paradoxalement, la plupart des [...]![]()
Article
This paper aims to map the ecosystem services (ES) provided by a reputed agropastoral ecosystem in the south of Albania and ascertain whether social capital affects the level of importance attributed to them. A perception analysis of both buyers[...]![]()
Article
B. Czúcz ; H. Keith ; J. Maes ; A. Driver ; B. Jackson ; E. Nicholson ; M. Kiss ; C. Obst |The UN System of Environmental-Economic Accounting Ecosystem Accounting (SEEA EA) aims at regular and standardised stocktaking of the extent of ecosystems, their condition, and the services they provide to society. Recording the condition of eco[...]![]()
Article
The System of Environmental-Economic Accounting - Ecosystem Accounting (SEEA EA) provides an integrated statistical framework which organizes spatially explicit data on environmental quality, natural capital and ecosystem services and links this[...]![]()
Article
Enhancing social and economic development while preserving nature is one of the most significant challenges for humankind in the current century [...]![]()
Article
Dans cet article, nous traitons de lévolution des approches liant santé, environnement et écosystèmes, en partant dune vision fixiste de lenvironnement pour aller vers une vision dynamique de celui-ci. Les changements globaux en cours nécessi[...]![]()
Article
Although the transition to industrial agriculture in the 20th century resulted in increased agricultural productivity and efficiency, the attainment of global food security continues to be elusive. Current and anticipated impacts of climate chan[...]![]()
Article
B. Grizzetti ; O. Vigiak ; A. Udias ; A. Aloe ; M. Zanni ; F. Bouraoui ; A. Pistocchi ; C. Dorati ; R. Friedland ; A. De Roo ; C. Benitez Sanz ; A. Leip ; M. Bielza |Intensive agriculture and densely populated areas represent major sources of nutrient pollution for European inland and coastal waters, altering the aquatic ecosystems and affecting their capacity to provide ecosystem services and support econom[...]![]()
Article
C.J. Brown ; M.F. Adame ; C.A. Buelow ; M.A. Frassl ; S.Y. Lee ; B. Mackey ; E.C. McClure ; R.M. Pearson ; A. Rajkaran ; T.S. Rayner ; M. Sievers ; C.A. Saint Ange ; A.I. Sousa ; V.J.D. Tulloch ; M.P. Turschwell ; R.M. Connolly |Vegetated coastal wetlands, including seagrass, saltmarsh and mangroves, are threatened globally, yet the need to avert these losses is poorly recognized in international policy, such as in the Convention on Biological Diversity and the United N[...]![]()
Article
The use of the ecosystem services approach for ecosystem management, including the valuation of ecosystem services, has grown in recent decades. Although a common framework is used, each ecosystem has its own characteristics. The agroecosystem, [...]![]()
Article
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Article
A. Smanis ; D. Fuentes ; P. Fuente ; A. Valdecantos |Drylands functioning depends on water fluxes and the retention of resources. The restoration of degraded areas should mimic the natural arrangement of vegetation in the landscape in a source-sink pattern. Reintroducing key woody seedlings throug[...]