Environmental engineering senior Megan Haynes believes in the power of relationships. Maybe that explains why a challenge from her thermodynamics instructor in the fall has turned into a fruitful partnership with a mechanical engineering mentor and led her to reconsider where the future may lead.
Joe Brown’s research is largely focused on water contamination and its impact on public health. He travels to communities around the world measuring microbes in each environment to gather exposure data and determines what it means for the health and safety of residents. In a recent trip to India, Brown found aerosolized Giardia and Salmonella, pathogens not normally known to be transmitted via air. This discovery creates a new challenge in environmental engineering, one where microbes associated with water and sanitation are transmitted via the air (aerosols), potentially leading to new pathways of disease transmission.
A group of Georgia Tech researchers has received $340,000 from the U.S. Centers for Disease Control and Prevention to better understand how poultry feeding operations in Georgia potentially introduce antibiotic-resistant pathogens into the nearby environment.