Events

Past Event

Lex van Geen - The Pros and Cons of Environmental Testing Kits for Lead

April 17, 2025
12:00 PM - 1:00 PM
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Online and In-person: Fayerweather Hall (Room 513), Columbia University, 1180 Amsterdam Avenue, New York

Event Description 

Toxicants are typically heterogeneously distributed, whether indoor or in the outside environment. This complicates detection but also means that hot spots of exposure can be avoided once they have been identified. Using examples from on-going projects in Côte d’Ivoire, Mexico, France, and Greece, Lex van Geen will illustrate how two new test kits for lead, in spite of their limitations compared to laboratory methods, can contribute to identifying these hot spots, especially if they are deployed by the affected population.

Event Speaker

Lex van Geen, Lamont Research Professor at Columbia University. 

Event Information

Free and open to the public; registration required. Contact [email protected] with any questions. 

Part of the Co-Production of Knowledge Initiative at the Center for Science and Society. 

The Center for Science and Society makes every reasonable effort to accommodate individuals with disabilities. If you require disability accommodations to attend a Center for Science and Society event, please contact us at [email protected] or (212) 854-0666 at least 10 days in advance of the event. For more information, please visit the campus accessibility webpage