Resumen

CANDEAU DUFAT, Rafael  y  FRANCO MAASS, Sergio. Dynamics and living conditions of the population of the Nevado de Toluca National Park (PNNT) in the generation of pressure to the surrounding ecosystems and environmental impacts across a geographical information system. Invest. Geog [online]. 2007, n.62, pp.44-68. ISSN 2448-7279.

The present work has as an objective to know as influences the dynamics and living conditions of the population of the localities inside the Nevado de Toluca National Park and of their area of immediate influence, in the pressure to the surrounding ecosystems and in the generation of environmental impacts, that favor a poor quality of the forest and the change of use of forest to farm, urban or industrial. For it, I apply itself a novel methodology that permitted to evaluate the relation between these socioeconomic factors and the degree of environmental deterioration given in the geosystems, being established in which regions concentrate direct the greater influence and in what magnitude they do it and in the same way, which localities the impact drifts of external factors.

Palabras llave : Environment; environment impact; geosystem; geographical information system; National Park; Nevado de Toluca.