World Health Organization

http://www.who.int/home-page/

European Agency for Safety and Health at Work

http://europe.osha.eu.int/

"CONCAWE is the oil companies' European organisation for environment, health and safety.
The emphasis of its work lies on technical and economic studies relevant to oil refining, distribution and marketing in Europe. CONCAWE was established in 1963 in The Hague, and in 1990 its Secretariat was moved to Brussels."

http://www.concawe.be/

"The mission of the Occupational Safety and Health Administration (OSHA) is to save lives, prevent injuries and protect the health of America's workers. To accomplish this, federal and state governments must work in partnership with the more than 100 million working men and women and their six and a half million employers who are covered by the Occupational Safety and Health Act of 1970."

http://www.osha.gov/

Centers for Disease Control and Prevention

The Centers for Disease Control and Prevention (CDC) is recognized as the lead federal agency for protecting the health and safety of people - at home and abroad, providing credible information to enhance health decisions, and promoting health through strong partnerships. CDC serves as the national focus for developing and applying disease prevention and control, environmental health, and health promotion and education activities designed to improve the health of the people of the United States.

CDC, located in Atlanta, Georgia, USA, is an agency of the Department of Health and Human Services. Dr. Jeffrey P. Koplan is the Director.

http://www.cdc.gov