A Canadian federal government agency serves to support the vision of eliminating all Canadian work-related illnesses and injuries.
http://www.ccohs.ca/

A global access science source of articles related to all aspects of environmental and occupational medicine and related studies in toxicology and epidemiology.
http://www.ehjournal.net/

Works in partnership with Federal organizations nationally and internationally to design and deliver comprehensive solutions to meet their occupational health needs.
http://www.foh.dhhs.gov/

A nonprofit research, development and education organization working to establish the vital relationship of employee health to workplace performance.
http://www.ihpm.org/

Canadian independent, not-for-profit organization whose mission is to conduct and share research with workers, labour, employers, clinicians and policy-makers to promote, protect and improve the health of working people.
http://www.iwh.on.ca/

Offering graduate training programs and continuing education courses in the field of occupational health and safety.
http://www.sph.umn.edu/mcohs/

A federal agency responsible for conducting research and making recommendations for the prevention of work-related injury and illness.
http://www.cdc.gov/niosh/homepage.html

Assures the safety and health of America's workers by setting and enforcing standards; providing training, outreach, and education.
http://www.osha.gov/

A national non-profit membership organization dedicated to promoting healthier life styles for all Americans, especially through health promotion initiatives at the worksite.
http://www.welcoa.org/