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OEH Seminar: The impact of the open dump in Brasilia-DF, Brazil
Friday, November 30, 2018 12:30 pm to 01:30 pm
Venue: Gage Building, Room 108, 223 College Street (enter off Ross Street), University of Toronto
Environmental and Occupational Health
City: Toronto
Type: Seminar
Format: In Person; Webinar

​Please note: This is an open invitation and may be forwarded to interested parties.

Inadequate management of solid waste impacts population health and quality of life, and disproportionately affects developing countries. With over 3,000 open-air landfill sites in operation, employing 400,000 waste pickers in poor, unsafe conditions, Brazil exemplifies this problem. These workers are exposed to multiple risks and can develop occupational diseases. This research describes a protocol for epidemiological diagnosis of waste pickers who worked in the largest open dump in Latin America, the purpose being to estimate the prevalence of communicable and non-communicable diseases in waste pickers, and the occupational and environmental risk factors to which they are exposed.

Presenter: Dr.  Vanessa Resende Nogueira Cruvinel

Dr. Cruvinel is a Professor of Epidemiology at the Public Health School of the University of Brasilia, Brazil. She is a dentist and also holds a Masters and PhD in Health Sciences from the University of Brasilia, Brazil with emphasis in public health and epidemiology. Since 2013, Dr. Cruvinel has been the Coordinator of the research project "Stop, think and dispose: Health conditions and occupational risks of garbage collectors" and is also a member of the International Waste Workers committee of Workplace Health Without Borders (WHWB). For the last year, she has been a visiting professor at University of Toronto at the Division of Occupational and Environmental Health of the Dalla Lana School of Public Health.

The Occupational and Environmental Health Seminar Series is a self-approved group learning activity (Section 1) as defined by the Maintenance of Certification program of The Royal College of Physicians and Surgeons of Canada. The series is also approved by Council of Professional Experience for professional development hours (PDHs) for members of the Canadian Institute of Public Health Inspectors (CIPHI), and by the Canadian Registration Board of Occupational Hygienists (CRBOH) for Registration Maintenance (RM) points. For more information, please contact Elaina MacIntyre (


DISCLAIMER: The opinions expressed by speakers and moderators do not necessarily reflect the official policies or views of Public Health Ontario, nor does the mention of trade names, commercial practices, or organizations imply endorsement by Public Health Ontario.


Stay up to date on upcoming Occupational and Environmental Health Seminars by visiting our schedule.

For comments or questions about this series, please email Elaina MacIntyre (

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