- About Us
- Nano-Social Network
- Nano Consulting
- My Account
The very first guide in Québec to deal with managing the risks associated with synthetic nanoparticles has just been published. It is a best practices guide published jointly by the Institut de recherche Robert-Sauvé en santé et en sécurité du travail (IRSST), the Commission de la santé et de la sécurité du travail (CSST) and NanoQuébec. The guide sets out a prevention strategy appropriate to the workers and researchers who use, manufacture or synthesize nanoparticles.
A practical approach
The authors of the guide note that the level of knowledge on health and
safety risks related specifically to nanoparticles is still very limited. For
one thing, the toxic effects linked to the ability of these particles to pass
through various biological barriers, disperse in the organism and accumulate
in certain organs and within cells have only been partially documented. While
we know that nanoparticles can be more toxic than their equivalent
larger-scale chemical counterparts, current knowledge nevertheless allows us
to manage the risks, even when the levels of toxicity and exposure are
uncertain. Designed for companies, researchers and other stakeholders
concerned about the effects of nanotechnologies, the guide describes the
current state of knowledge in the field and makes recommendations to encourage
taking responsibility for and controlling its risk factors so as to prevent
employment injuries. The guide ascertains the health, safety and environmental
risks of nanotechnologies, suggests an approach for evaluating and controlling
these risks, documents current practices at the international level and
specifies which factors should form part of an institutional prevention
program. In making the document public, Marie Larue, IRSST President and CEO
stated, "The guide does not address every issue associated with nanoparticles.
Its merits include recommending a preventive approach for minimizing
occupational exposure, suggesting a step-by-step approach and providing
concrete examples of applications in industrial settings and research
It should be recalled that the IRSST and NanoQuébec had called on Québec
researchers to submit proposals to advance knowledge in the field of
prevention and effective management of the risks associated with
nanoparticles. The projects submitted employed an approach based on
eliminating risks at source. Those selected will we published.
For more information, please click here
Claude Ostiguy, Ph.D.
Research Support and Expertise Department
Copyright © CNW Group Ltd.If you have a comment, please Contact us.
Issuers of news releases, not 7th Wave, Inc. or Nanotechnology Now, are solely responsible for the accuracy of the content.
|Related News Press|
News and information
Interviews/Book Reviews/Essays/Reports/Podcasts/Journals/White papers
Nanoparticle exposure can awaken dormant viruses in the lungs January 17th, 2017
Investigating the impact of natural and manmade nanomaterials on living things: Center for Environmental Implications of Nanotechnology develops tools to assess current and future risk January 9th, 2017