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… environmental regulations on product efficiency and quality must also take into account the end- of-life of … degradation processes can also be reduced, as can air, soil and water pollution linked to leaching or other gas … fruits Other agricultural uses Greenhouses Landscaping top soil mix Nurseries Land reclamation Sports turf Source: …

… Lower operating costs • Lower environmental impact • High quality product An open mercury-cell at a chlor-alkali plant. … is to the air. Mercury may also be released to the soil, in wastes and residues and in the cement product itself … <600 Geogenic Anthropogenic AnthropogenicBiomass burning Soil and vegetation Deposition to oceans Rivers Deposition to …