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Land degradation

Journal Articles & Books
Noviembre, 1971
Francia
Suiza
Estados Unidos de América
Zambia
Malí
Egipto
China
Alemania
Australia
Canadá
Venezuela
Pakistán
Japón
Malasia
Portugal
India
Sudán
Georgia
México
Europa
Asia
África
América Septentrional

This publication has been prepared as a background paper in view of the UN conference on the human environment that was held in Stockholm in 1972. This background document had contribution from UNESCO, IAEA and WHO. While the demand for land for land increases at a very rapid rate through population growth, technological progress and industrial development, soil resources remain fixed. The maintenance of their productivity is therefore of paramount importance.