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The global spread of asbestos
1Drexel University School of Public Health, Philadelphia, Pennsylvania.
Annals of Global Health
|December 3, 2014
Summary
Despite global bans, asbestos use persists, causing significant asbestos-related diseases. All asbestos types are human carcinogens, necessitating a worldwide ban on its production and use.
Area of Science:
- Occupational Health
- Environmental Health
- Public Health Policy
Background:
- Asbestos remains a significant global commodity despite widespread knowledge of its health hazards.
- Over 50 countries have banned asbestos, yet its use continues in major economies like India, China, and Russia.
Purpose of the Study:
- To quantify global asbestos production, export, and usage patterns.
- To analyze global trends in asbestos-related diseases.
- To identify barriers hindering a comprehensive global asbestos ban.
Main Methods:
- Systematic review of biomedical literature on asbestos exposure and disease.
- Analysis of governmental, UN, and NGO documents detailing asbestos production and trade.
Main Results:
- Approximately 2 million tons of asbestos are used annually worldwide, a decrease from historical peaks.
- Current asbestos use contributes to ongoing asbestos-related illnesses and will lead to future health crises.
- Manufactured controversies surrounding asbestos fiber types and sizes have obstructed legislative bans.
Conclusions:
- All forms of asbestos are proven human carcinogens and pose severe health risks.
- There is no scientific or economic justification for the continued use of asbestos.
- A global prohibition on asbestos production and utilization is urgently required.
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