Titre de série :	Environmental Conservation, 1
Titre :	The impact of desertification as revealed by mapping
Type de document :	texte imprimé
Auteurs :	Mabbutt, J. A.
Mention d'édition :	Foundation for Environmental conservation
Editeur :	Foundation for Environmental conservation
Année de publication :	1978
ISBN/ISSN/EAN :	CI-06284
Note générale :	Maps prepared for the united Nations conference on desertification one critically reviwed and parts of selected maps rae illustrated. The world map of desertification, called for by the United Nations general assembly, delimates areas at risk of desertification as determined by bioclimatic stress, the inherent vulnerability of the land, and pressure of land - use. Areas of very high desrtification hazard are shown to be those arid and semi - arid regions with very heavy peassure of land - use. The threat of desertification is shown to be highest bey and the margins of the full deserts, but the risk extends wherver drought marks the seasonal or periodic extension of aridity.
Langues :	Anglais (eng)
Mots-clés :	Désertification  Patrimoine naturel  Politique de l'environnement  Echelle continentale  Cadre de désertification  Echelle régionale  Impact de la désertification
Index. décimale :	363.7 Environnement : classer ici la protection de l'environnement
Résumé :	Maps prepared for the united Nations conference on desertification one critically reviwed and parts of selected maps rae illustrated. The world map of desertification, called for by the United Nations general assembly, delimates areas at risk of desertification as determined by bioclimatic stress, the inherent vulnerability of the land, and pressure of land - use. Areas of very high desrtification hazard are shown to be those arid and semi - arid regions with very heavy peassure of land - use. The threat of desertification is shown to be highest bey and the margins of the full deserts, but the risk extends wherver drought marks the seasonal or periodic extension of aridity.
Note de contenu :	Maps prepared for the united Nations conference on desertification one critically reviwed and parts of selected maps rae illustrated. The world map of desertification, called for by the United Nations general assembly, delimates areas at risk of desertification as determined by bioclimatic stress, the inherent vulnerability of the land, and pressure of land - use. Areas of very high desrtification hazard are shown to be those arid and semi - arid regions with very heavy peassure of land - use. The threat of desertification is shown to be highest bey and the margins of the full deserts, but the risk extends wherver drought marks the seasonal or periodic extension of aridity.

Environmental Conservation, 1. The impact of desertification as revealed by mapping [texte imprimé] / Mabbutt, J. A.  . -  Foundation for Environmental conservation . - Foundation for Environmental conservation, 1978.
ISSN : CI-06284
Maps prepared for the united Nations conference on desertification one critically reviwed and parts of selected maps rae illustrated. The world map of desertification, called for by the United Nations general assembly, delimates areas at risk of desertification as determined by bioclimatic stress, the inherent vulnerability of the land, and pressure of land - use. Areas of very high desrtification hazard are shown to be those arid and semi - arid regions with very heavy peassure of land - use. The threat of desertification is shown to be highest bey and the margins of the full deserts, but the risk extends wherver drought marks the seasonal or periodic extension of aridity.
Langues : Anglais (eng)

Mots-clés :	Désertification  Patrimoine naturel  Politique de l'environnement  Echelle continentale  Cadre de désertification  Echelle régionale  Impact de la désertification
Index. décimale :	363.7 Environnement : classer ici la protection de l'environnement
Résumé :	Maps prepared for the united Nations conference on desertification one critically reviwed and parts of selected maps rae illustrated. The world map of desertification, called for by the United Nations general assembly, delimates areas at risk of desertification as determined by bioclimatic stress, the inherent vulnerability of the land, and pressure of land - use. Areas of very high desrtification hazard are shown to be those arid and semi - arid regions with very heavy peassure of land - use. The threat of desertification is shown to be highest bey and the margins of the full deserts, but the risk extends wherver drought marks the seasonal or periodic extension of aridity.
Note de contenu :	Maps prepared for the united Nations conference on desertification one critically reviwed and parts of selected maps rae illustrated. The world map of desertification, called for by the United Nations general assembly, delimates areas at risk of desertification as determined by bioclimatic stress, the inherent vulnerability of the land, and pressure of land - use. Areas of very high desrtification hazard are shown to be those arid and semi - arid regions with very heavy peassure of land - use. The threat of desertification is shown to be highest bey and the margins of the full deserts, but the risk extends wherver drought marks the seasonal or periodic extension of aridity.