Harmful substances and Hazardous Waste
Muchwork remains to be done to understand and find waysto reduce and mitigate the effects of harmfulsubstances and hazardous waste on human health andthe environment. There are increasing concernsabout exposure and, above all, the exposure ofchildren to harmful substances.

Many countries willface the challenge of handling hazardousmaterials safely in the years ahead. In rapidlyindustrializing developing countries, activities ranging [continua]

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