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Catégories principales > 07 - ENVIRONNEMENT > 7.4 - Ressources Naturelles : Paysage, Biodiversité, Patrimoine naturel
7.4 - Ressources Naturelles : Paysage, Biodiversité, Patrimoine naturel |
Documents disponibles dans cette catégorie (327)
Article
Landscape character assessment (LCA) methods have been used in the past few decades to analyze, classify, and map landscape types, using objective and subjective approaches, with the aid of both quantitative and qualitative data. This paper addr[...]Article
After thirty years of the framework legislation for parks, their effect on the territories and social communities that created new national park institutes in 1991 was investigated. Some significant indicators were used, such as demography, the [...]Article
A. Balazsi ; J. Dänhardt ; S. Collins ; O. Schweiger ; J. Settele ; T. Hartel |Cultural ecosystem services (CES) are nonmaterial benefits that people obtain from ecosystems. The CES subcategories cover a wide range of domains (e.g. recreation, conservation of cultural heritage, human-nature relations). The CES concept has [...]Article
C. Calzolari ; P. Tarocco ; N. Lombardo ; N. Marchi ; F. Ungaro |The current practice of urban planning does not pay proper attention to the quality of urban soils, to their multiple functions and to the supply of ecosystem services to the urban population. The purpose of this paper is to contribute to raisin[...]Article
M. Berriet-Solliec ; C. Déprès ; C. Chervier ; F. Lataste ; D. Lepicier ; H.V. Pham ; V. Piguet |La notion de système socio-écologique dOstrom est utilisée ici pour caractériser les pratiques agricoles générant des bénéfices sociaux et environnementaux et identifier les facteurs facilitant ou limitant leur mise en uvre. Trois études de te[...]Article
J. Blanco ; C. Moreau ; C. Guerbois ; C. Barnaud ; P.-C. Renaud ; M. Deconchat ; E. Andrieu |Les processus de dégradation et de préservation des ressources naturelles saccompagnent souvent de tensions et conflits entre les acteurs des territoires. Le cadre des services écosystémiques (SE) est désormais communément utilisé pour analyser[...]Article
A. Capriolo ; R.G. Boschetto ; R.A. Mascolo ; S. Balbi ; F. Villa |We present methods and results of country-based natural capital assessments for four ecosystem services (ES) in Italy. The spatial mapping and the assessment have been carried out in both physical and monetary terms for (i) crop pollination, (ii[...]Article
In the context of ecological crisis, agricultural issues become increasingly present in public debates and there is a call for to better understand the relations between farmers and nonhumans. Based on care theory and through an ethnographic stu[...]Article
F. Aljane ; M. Elbekkay ; M.H. Neily ; H. Hamza ; A. Benoun ; Y. Yahia |Les oasis tunisiennes se caractérisent par une diversité des espèces fruitières locales et de leurs cultivars. Cependant, cette diversité est sujette à une érosion génétique qui ne cesse de saccélérer. Afin de préserver ce patrimoine génétique [...]Article
La région de Enfidha au centre de la Tunisie marquée par sa diversité paysagère est sujette aux facteurs de changements détats des milieux. A partir d'une interprétation des images Landsat de 2007 et 2017, la dynamique de l'occupation du sol a [...]Article
Models are important tools to integrate ecological and socio-economic knowledge to better understand and manage social-ecological systems. Challenges include, among others, the adequate representation of feedback loops between the socio-economic[...]Article
Rewilding and restoring cultural landscapes in Mediterranean mountains: opportunities and challenges
Farmland abandonment and the decline of livestock activity in the Mediterranean mountains have resulted in dramatic landscape changes, including the generalized expansion of shrublands and forests, and the homogenization of the old cultural land[...]Article
It is now widely recognised that components of the environment play the role of economic assets, termed natural capital, that are a foundation of social and economic development. National governments monitor the state and trends of natural capit[...]Article
A. Pardo ; V. Rolo ; E.D. Concepción ; M. Díaz ; Y. Kazakova ; V. Stefanova ; K. Marsden ; K. Brandt ; M. Jay ; S. Piskol ; R. Oppermann ; A. Schraml ; G. Moreno |Agricultural intensification continues to threaten habitat and biological diversity in farmland. In Europe, the Common Agricultural Policy (CAP) has established several measures to support biodiversity-fostering elements such as landscape featur[...]Article
Coastal areas are worldwide characterized by multiple pressures generated by high levels of urbanization and by conflictual and inappropriate uses. The establishment of protected areas represents a tool to contrast such pressures. The integratio[...]Article
M.M. Salman ; S. Kharroubi ; M. Itani ; S.N. Talhouk |Important Plant Areas (IPAs) designated for their biodiversity value are not always officially protected and often fall within mixed private-public land ownership schemes. The objective of this study was to develop a quantitative tool based on t[...]Article
La région méditerranéenne, l'un des 34 points chauds du monde (hot spots), représente une diversité biologique exceptionnelle soulignée récemment face à la crise actuelle d'extinction d'espèces due à des changements globaux et aux facteurs anthr[...]Article
The agricultural landscape of Mediterranean islands has transformed radically over the last 60 years. The results differ, due to the interplay of macro, national, and local factors for each setting. In this study, some of these trajectories of c[...]Article
Water management projects have an important role in regional environmental protection and socio-economic development. Environmental policies, strategies, and special measures are designed in order to balance the use and non-use values arising fo[...]Article
U. Schirpke ; S. Tscholl ; E. Tasser |Increasing global pressure on natural resources requires that decision makers and land managers adopt sustainable solutions to ensure the long-term provision of essential ecosystem services (ES). Analysing the effects of land-use changes on ES c[...]Article
A. Abaab ; M. Neffati ; M. Sghaier ; T. Khorchani ; A. Nefzaoui ; A. Frija ; S. Jalouali ; Z. El Abidine Ghoudi |Un processus national visant la capitalisation de lexpérience tunisienne en matière damélioration pastorale a été engagé par plusieurs organismes de développement et de recherche au cours de la période 2016-2020. En outre, plusieurs partenaire[...]Article
J. Dwyer ; J. Dwyer ; C. Short ; M. Berriet-Solliec ; C. Déprès ; F.-G. Lataste ; K. Hart ; J. Prazan |In recent decades, various public policies have targeted agriculture and forestry's relationship with environmental protection and management. Among environmental policy communities the approach is increasingly framed through the theoretical con[...]Article
Land Cover (LC) and Land Use (LU) changes are usually considered as one change, limiting the understanding of their individual effects on Ecosystem Services (ESs). The aim of this study is to investigate the different effects of LC change and LU[...]Article
Effective designation of Protected Areas (PAs) requires the careful consideration of their social impacts as these are perceived by people. These refer to a variety of issues such as the distribution of power, social equity, social relations and[...]Article
The Cultural Ecosystem Services (CES) field provides a methodological framework for identifying the non-material services that ecosystems can offer to people, such as aesthetic values, educational values or tourism and recreation posibilities.[...]Article
A. La Notte ; J. Maes ; S. Vallecillo |Ecosystems deliver value to people and the economy through ecosystem services. The Joint Research Centre of the European Commission has quantified the use of ecosystem services by the main economic sectors and households at EU level. In this pap[...]Article
Lessor du vote écologiste lors du second tour des élections municipales en France (même sil convient dêtre relativisé en raison du faible taux de participation) est sans doute révélateur des préoccupations croissantes de nos contemporains vis[...]Article
Land use change at the local stage affects the flow of ecosystem services at all levels. Analyzing the causes of land use change such as anthropogenic activities in the case of the Ourika watershed will facilitate sustainable policies. A decisio[...]Article
In recent years, the landscape has become another environmental resource, so it is important to incorporate it into planning actions. However, its broad sense of study has made it difficult to develop methodologies that precisely diagnose the st[...]Article
Assessing ecosystem services supplied by agroecosystems in Mediterranean Europe: a literature review
Agricultural landscapes in the Mediterranean region may be considered as social-ecological systems that are important for biodiversity conservation whilst contributing to a wide range of ecosystem services. This literature review aims to identif[...]Article
Ecological and social constraints are key for voluntary investments into renewable natural resources
M.L. Fujitani ; C. Riepe ; T. Pagel ; M. Buoro ; F. Santoul ; R. Lassus ; J. Cucherousset ; R. Arlinghaus |Encouraging pro-environmental behavior is an urgent global challenge. An interdisciplinary framework covering governance, economic, social, ecological, and psychological dimensions is required to understand the salient features that encourage pr[...]Article
G. Dherissard, animateur ; N. Vivier, animateur ; A. Pomade ; D. Christin ; B. Lion |La notion de « communs » est de plus en plus utilisée pour qualifier nos ressources naturelles. Leau, la terre, les forêts, la biodiversité du vivant seraient nos « biens communs ». Il sagit ainsi sans doute daffirmer que ces ressources sont [...]Article
G.S. Cumming ; G. Epstein ; J.M. Anderies ; C.I. Apetrei ; J. Baggio ; Ö. Bodin ; S. Chawla ; H.S. Clements ; M. Cox ; L. Egli ; G.G. Gurney ; M. Lubell ; N. Magliocca ; T.H. Morrison ; B. Müller ; R. Seppelt ; M. Schlüter ; H. Unnikrishnan ; S. Villamayor-Tomas ; C.M. Weible |Institutions are vital to the sustainability of social-ecological systems, balancing individual and group interests and coordinating responses to change. Ecological decline and social conflict in many places, however, indicate that our understan[...]Article
R. Leberger ; I. Geijzendorffer ; E. Gaget ; A. Gwelmami ; T. Galewski ; H.M. Pereira ; C. Guerra |Wetlands are known to support diverse and unique species assemblages. Globally, but particularly in the Mediterranean basin, they are threatened by climate change and natural habitat loss. Despite an alarming decline of wetlands over the last ce[...]Article
C. Frasconi Wendt ; A. Nunes ; R. Verble ; G. Santini ; M. Boieiro ; C. Branquinho |Mediterranean drylands are particularly vulnerable to predicted increases in aridity which are expected to have negative consequences for biodiversity. To understand the effects of climate change on ecosystems, a framework for the selection of i[...]Article
A. Santoro ; M. Venturi ; S. Ben Maachia ; F. Benyahia ; F. Corrieri ; F. Piras ; M. Agnoletti |Traditional agricultural systems are receiving increasing attention at the international level due to their multifunctional role. The Globally Important Agricultural Heritage Systems (GIAHS) programme of the Food and Agriculture Organization (FA[...]Article
C. Font ; R. Padró ; C. Cattaneo ; J. Marull ; E. Tello ; A. Alabert ; M. Farré |In this paper we propose an approach to understand how different farmers goals can contribute to structure cultural landscapes and how the information-as-structure held in energy flows within farm systems can be measured. We start from a histor[...]Article
The biodiversity of agricultural landscapes is strongly dependent on extensive traditional management practices and the proportion of natural and semi-natural habitats within the landscape. Within Europe, contemporary agricultural management pra[...]Article
As the world population grows, so do the challenges facing global agricultural systems. Increasing production to satisfy the world's demand for food, fiber and energy intensifies pressure on natural resources, especially soil and water. To face [...]Article
Z. Jnikhat ; K. Lamrani ; M. Mdafai |This paper analyzes the phenomenon of the artificialization of the coastal space between Azemmour and Jorf Lasfar, and its impact on the natural landscape, as a result of different human interventions such as urbanization, industrial, tourism,[...]Thèse, Mémoire, Master
Le monde est témoin dune importante dégradation de la biodiversité dont la principale cause est lactivité humaine. Les ressources naturelles et agricoles ne cessent dévoluer, malgré les mesures et les politiques de conservation. Ce travail s[...]Article
Dans le bassin méditerranéen, les activités pastorales extensives, très souvent fondées sur la mobilité des troupeaux, constituent des cultures millénaires que la modernisation du secteur na pas fait disparaître. Une activité fondamentale de ce[...]Ouvrage
Ecosystem and Territorial Resilience: A Geoprospective Approach provides a full review of the geoprospective approach and how it can be used in planning for and implementing environmental and territorial resilience measures. The geoprospective a[...]Communication à un Congrès (avec Actes)
I. Herzon ; M. Puig de Morales ; D. Gaki ; Y. Kazakova ; J. Moran ; T. Pinto-Correia ; M. Jitea ; G. Vlahos ; I. Faraslis ; M. Ljung | 2020A thematic network called HNV-Link (High Nature Value Farming: Learning, Innovation and Knowledge) was launched under Horizon 2020 in 2016. It brought together 13 research, advisory, regional administration organizations, farmer, LEADER and othe[...]Thèse, Mémoire, Master
Les savanes de Guyane française sont un habitat naturel peu connu. Pourtant, les premières recherches montrent quelles abritent un patrimoine naturel, archéologique et culturel extrêmement riche. Cependant, ce milieu naturel, exploité depuis pl[...]Article
M. Dallimer ; J. Martín-Ortega ; O. Rendon ; S. Afionis ; R. Bark ; I.J. Gordon ; J. Paavola |Ecosystems can buffer against adverse events and, by so doing, reduce the costs of risk-bearing to society; benefits which have been termed insurance value. Although the terminology is recent, the concept is older and has its roots in ecologic[...]Article
For its relevance to biodiversity conservation, the preservation and development of High Nature Value farming (HNVf) became one of the strategic priorities of Rural Development Policy. HNVf indicators were therefore included into the Common Moni[...]Article
By accounting for both the supply and demand of ecosystem services (ES), it is possible to identify where ES are not able to satisfy human needs. In addition, human demands for natural resources continue to grow rapidly, risking the short supply[...]Article
Lanalyse des activités sylvo-pastorales associées à larganeraie, montre la pertinence du rôle joué par larganier, espèce endémique du Sud Ouest marocain, dans la vie des sociétés rurales dans une région marquée par laridité. Larganeraie con[...]