Ce travail constitue une première approche des aménités et de leur valorisation potentielle via les produits alimentaires. Plus exactement, il s’agit de savoir si la valeur accordée à un produit issu d’une région bénéficiant d'un environnement naturel typé est plus importante que...

Cet article présente une analyse de la différenciation des produits et services touristiques dans les espaces ruraux que nous appelons "différenciation cognitive". Il montre comment les cognitions environnementales sont à l’origine d’une interaction positive entre qualité de...

Le service d’élimination des déchets ménagers présente divers risques environnementaux et sanitaires. Si, en accord avec la législation actuelle, nous supposons que le recyclage constitue la moins mauvaise des voies d’élimination, développer la collecte sélective améliore la...

The issue of the accessibility to drinking water in large Sub-Saharian African Metropolis reveals the emergence of new conventions and new perceptions related to this resource. The current context shows an increasing number of actors. Since the 90’s, new norms are required to guide...

Of an economic approach of the tourism, made by applications of the instruments of the economist for this new field of investigation, we are gradually spent in a research on a tourist economy based on the specificities of this last one : Its temporal dimension (saisonnality of the activities,...

Cette étude présente une analyse empirique d’un certain nombre des effets secondaires qui peuvent être associés à ces instruments, en considérant le cas des parcs naturels régionaux (PNR) français. L’analyse suit une démarche empirique quasi expérimentale (méthode des différences...

In twenty-five years, sustainable development has not delivered the expected outcomes in terms of structural and institutional changes as well as scientific changes. Regarding scientific changes, since the first introduction of the concept of sustainable development by the Brundtland commission...

Abstract This research, entitled “Eco-development in the light of the euro mediterranean partnership: application to the coastal territories of Algeria and Morocco” wants to focus on the economic and policy causes which conduct to move to the alternative of eco-development as a new growth...

The awareness of the scope of the environmental problems of the planet has gone global since the United Nations Conference on the Human Environment held in Stockholm in 1972. Furthermore, analyzes of economy and ecology were deeply renewed in recent years. They are likely to provide practical...

The awareness of the scope of the environmental problems of the planet has gone global since the United Nations Conference on the Human Environment held in Stockholm in 1972. Furthermore, analyzes of economy and ecology were deeply renewed in recent years. They are likely to provide practical...