Federal Agencies Launch $8 Million Effort to Study Libby, Montana Asbestos Exposure
The U.S. Department of Health and Human Services (HHS) and the U.S.
Environmental Protection Agency (EPA) today announced the Libby
Amphibole Health Risk Initiative, a series of projects totaling $8
million designed to understand the health effects of exposure to lower
levels of Libby, Montana asbestos (i.e., Libby amphibole).
interest in Libby dates to the first of my visits with the people of
that community with Senator Max Baucus, who deserves credit for his
tireless and passionate work on behalf of that community,” HHS
Secretary Mike Leavitt said. “Too little is currently known about
exposure to lower levels of Libby asbestos. We hope this effort will
expand our knowledge of potential and real health issues that could be
facing this group of individuals.”
The 5-year initiative, to be
funded by HHS’ Agency for Toxic Substances and Disease Registry (ATSDR)
and the EPA, will focus on determining whether exposure to lower levels
of Libby asbestos is associated with increased risk of lung disease,
cancer, chronic illnesses, auto-immune diseases or other adverse health
outcomes. It is currently known that long-term exposure to high levels
of asbestos is associated with lung cancer, serious lung disease and
upper respiratory health conditions
“Since 1999, EPA has been
working closely with the community of Libby to clean up contamination
and reduce risks to human health,” EPA Administrator Stephen L. Johnson
said. “In collaboration with HHS, EPA will continue to help protect the
health and well-being of the Libby residents.”
The initiative will seek input and advice from Libby residents and organizations and is expected to include:
that compare the health status and conditions of people who were
exposed to Libby asbestos in childhood to the health status and
conditions of people who did not have such exposure.
evaluation of Libby residents who were exposed to the asbestos,
including those who had lower levels of environmental exposure to the
- An assessment of whether the adverse health effects of exposure to Libby asbestos extend beyond lung disease.
existing public health tracking systems (e.g., the State Cancer
Registry) and patient health record databases in order to better link
exposure information to health conditions and outcomes.
of a study by ATSDR and the National Institute for Occupational Safety
and Health (NIOSH) that compares film and digital chest x-rays in an
effort to determine which is best for assessing the status or
conditions of lungs.
More information on the Libby Amphibole Health Risk Initiative can be found at www.atsdr.cdc.gov and www.epa.gov.