The hydro-sedimentary flow that characterizes the Soummam watershed is conditioned by morpho-structural and hydro-climatic frameworks and land use and cultural practices that allow fairly active water erosion in all its ...

The Grouping of Constantine is a territory in which great urban changes took place under the impulse of thousand-year-old Constantine city. This importance is inherited since centuries and it remains until our days, in ...

The mutations of cities are the result of a set of interrelated factors, so that these mutations appear at the level of function, size or form, and the causes are the awareness by society of the extent of the need for life ...

The reality behind the border regions of part of Tebessa city is reflected by the urban and rural agglomerations which have previously witnessed colonialism. In fact , they have seen dramatic transformations and changes ...

This research addresses the issue of regional differences and the problem of development in Algeria through the study area in the city of Setif. The research tackled the widespread concept of development on the one hand, ...

Public policies to protect natural environments are initiated by international organizations and are increasingly integrated in many countries. At the country level and at local government level, there is a regulation for ...

The watersheds of the wadis of Lagreme and Kissir know degradations and losses of soil over time. The geo-geomorphological and morphometric properties such as lithology, morphology, slope and vegetation of the two basins ...

Algerian cities are facing numerous sources of threat, among the problematic situations they face, there is that of ""technological risks"". After independence, Algeria adopted a model of economic development based on ...

The issue of urban growth in Algeria has become a complicated phenomenon that threatens the harmony of urbanism in Algerian cities in general and in the city of EL-Eulma in particular. For the latter, like many other ...

The national parks from of Algeria distinguishes itself by its position enter a north zone under the influence of a climate subhumide and fresh and in the South a semi-arid and dry climate, pulling an important animal and ...