منابع مشابه
History of Asbestos Ban in Hong Kong
As millions of immigrants moved to Hong Kong (HK) from China in the recent decades, large amount of residential housings were built in the early years and a substantial proportion of those buildings used asbestos-containing materials (ACMs). Since the number of new cases of ARDs diagnosed has increased year by year since 1990's, the remarkable increase of incidences had drawn the attention of t...
متن کاملThe asbestos dilemma: II. The ban.
This article reviews the history of legal steps which led to conflicting regulatory approaches to the use of asbestos between the EU, the US and the rest of the world. Particular attention is paid to the EU ruling out the use of all types of asbestos. The author criticizes how the Scientific Committee on Toxicity, Ecotoxicity and the Environment of the European Commission altered their own opin...
متن کاملBan on asbestos diaphragms in the chlorine-related chemical industry and efforts toward a worldwide ban.
The EU Directive 1999/77/EC, prohibiting new applications of chrysotile, exempted diaphragms used in electrolysis to produce chorine and caustic soda in existing chlor-alkali plants until they reach the end of their service life, or until suitable asbestos-free substitutes become available, whichever is sooner. There is no technical justification for extending this exemption after January 2008,...
متن کاملBan all production and export of chrysotile asbestos.
The disturbing image on the cover of this issue of the Canadian Journal of Public Health shows a child in Indonesia sifting barehanded through a dump littered with asbestos. Two adults with bags – one with the logo of Lab Chrysotile, an asbestos mine in Quebec – are also looking for pieces of chrysotile-containing cement widely used in construction in that country. The pieces of cement can be m...
متن کاملFate of the miraculous mineral--ban asbestos worldwide campaign.
Asbestos is a generic term used to describe natural mineral fibers found in the ground in many regions of the world. This cheap material with special chemical and physical properties that make it virtually indestructible was widely used in the 20th century. Within twenty years of the first industrial production, the public health hazards associated with asbestos started to come to light. Asbest...
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ژورنال
عنوان ژورنال: Nature
سال: 1986
ISSN: 0028-0836,1476-4687
DOI: 10.1038/319345b0