CBNS Mission

The Center for the Biology of Natural Systems (CBNS) is an environmental and occupational health research institute at Queens College, City University of New York, the nation's largest public university. The mission of CBNS is to identify and help rectify environmental and occupational threats to human health. CBNS uses real world occupational and environmental problems as its entry point for needed research, emphasizing a scientific approach that facilitates public participation in gathering information and developing solutions and interacting extensively with people and organizations that determine or are affected by these policy choices. 

Recent and Upcoming Events


Political epidemiology of case-control studies: 1900-1950.


Location: New York, NY, USA
March 11, 2011


Will epidemiologic methods and concepts cease to evolve?


Location: Edinburgh, UK
August 17, 2011


Commuting mode and inflamatory response:
A case-control Study.


Location: Barcelona, Spain
September 16, 2011


Nazism and Public Health: Are they compatible?


Location: San Sebastian, Spain
November 2, 2011


Os metodos e conceitos epidemiologicas iran parar de evoluir?


Location: Sao Paolo, Brazil
November 12, 2011


The Nazi study on tobacco and lung cancer: Science or propaganda?


Location: Sao Paolo, Brazil
November 14, 2011


David Hume and Bradford Hill, so similar and so apart.


Location: University of Johannesburg, South Africa, Brazil
December 12, 2011

CBNS News

Steven Markowitz MD, CBNS Director, is named as a member of the World Trade Center Health Program Scientific and Technical Committee by NIOSH Director and WTC Administrator, John Howard MD, JD. Among other tasks, this committee will advise the Federal Government about what health conditions should be considered as related to exposures that occurred as a result of the September 11 attacks.