profile

    Tyrone Hayes

    1967-07-29 (57 years old) in Columbia, South Carolina, USA

    Tyrone B. Hayes is an American biologist and professor of Integrative Biology at University of California, Berkeley known for his research concluding that the herbicide atrazine is an endocrine disruptor that demasculinizes and feminizes male frogs. He is also an advocate for critical review and regulation of pesticides and other chemicals that may cause adverse health effects. He has presented hundreds of papers, talks, and seminars on his conclusions that environmental chemical contaminants have played a role in global amphibian declines and in the health disparities that occur in minority and low income populations.

    Movies

    poster
    Last Call at the Oasis
    72 %|Sep 9, 2011
    Documentary

    Series

    poster
    Expedition Borneo
    80 %|Jan 1, 2007
    Documentary