An international perspective on hazardous waste practices.
In developing countries, public health attention is focused on urgent health problems such as infectious diseases, malnutrition, and infant mortality. As a country develops and gains economic resources, more attention is directed to health concerns related to hazardous chemical wastes. Even if a country has little industry of its own that generates hazardous wastes, the importation of hazardous wastes for recycling or disposal can present health hazards. It is difficult to compare the quantities of hazardous wastes produced in different countries because of differences in how hazardous wastes are defined. In most countries, landfilling is the most common means of hazardous waste disposal, although substantial quantities of hazardous wastes are incinerated in some countries. Hazardous wastes that escape into the environment most often impact the public through air and water contamination. An effective strategy for managing hazardous wastes should encourage waste minimization, recycling, and reuse over disposal. Developing countries are especially in need of low-cost technologies for managing hazardous wastes.
Orloff
Kenneth
K
Agency for Toxic Substances and Disease Registry, Atlanta, GA, USA. keo1@cdc.gov
Falk
Henry
H
D000397:Air Pollution; D002617:Chemical Industry; D003906:Developing Countries; D004787:Environmental Pollution / Q000009:adverse effects* / Q000517:prevention & control; D014943:Global Health; D006256:Hazardous Waste / Q000009:adverse effects*; D006292:Health Priorities; D006801:Humans; D007391:International Cooperation; D011050:Policy Making; D011634:Public Health / Q000639:trends*; D018505:Waste Management / Q000379:methods*; D014876:Water Pollution
D006256:Hazardous Waste