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… 16 1. Air pollution and air quality … 9. Soil, land use, land degradation and desertification … 10 thematic areas are covered in the compilation: (a) Air pollution and air quality; (b) Biodiversity; (c) Chemicals … (f ) Forests; (g) Freshwater; (h) Oceans and seas; (i) Soil, land use, land degradation and desertification; (j) …

… and on the effects on man himself. In the first category, pollution of various kinds and chemical contamination were to … the first in the world. In 1968, Svante Odén, a Swedish soil scientist and chemist, claimed that sulphur emissions … supply and sewerage treatment, for example, as well as soil erosion control, and water resources management.”17 …