Amphiboles: Environmental and health concerns. In: F.C. Hawthorne, R. Oberti, G. Della Ventura & A. Mottana (eds.) “Amphiboles: Crystal chemistry, Occurrence, and Health Issues

We turn our attention to an issue that is often not based on rational science, but about fear – the issue of asbestos. As the geological community is well aware, all asbestos are minerals, and thus naturally formed; yet in the public arena the many people believe asbestos is something manufactured by humans and that one fiber is enough to kill you if inhaled. It is our intent to provide the necessary background for members of the scientific community, be they mineralogists, geologists, medical researchers, regulatory workers, or attorneys. This paper contains an introduction and overview of the health effects associated with the inhalation of amphibole minerals. Also, it discusses some of the current issues and research trends surrounding asbestos exposure, especially in the natural environment.