Workplace Exposures

More than 16 years after OSHA suggested a comprehensive silica dust standard is necessary, stakeholders such as the American Foundry Society continue to meet and argue about the issue.

Washington – Chemicals used in poultry processing plants may pose a risk to inspectors and plant workers, according to affidavits from two U.S. Department of Agriculture employees.

Washington – NIOSH on April 24 issued a recommended worker exposure limit of 1 microgram per cubic meter of air for carbon nanotubes and carbon nanofibers.

New York – The risk of developing lung cancer increases when workers smoke, are exposed to asbestos and have asbestosis, according to a new study from the American Thoracic Society.