Environment and mental health — intimately connected, much to learn | National Institute of Environmental Health Sciences

Evidence that the environment matters falls into three areas, according to keynote speaker Sandro Galea, M.D., Dr.P.H., from the Boston University School of Public Health.
     

  • Among the best known environmental contaminants and pathogens is the connection between childhood blood lead and psychopathology later in life. Other examples include pesticides and fine particulate matter air pollution

  • Environmental disruptions such as earthquakes, hurricanes, and the September 11 attacks usher in post-traumatic stress disorder, depression, and other outcomes, which may linger long after infrastructure and homes are repaired. The COVID-19 pandemic is wreaking effects on income, social relationships, and culture.

  • Environmental form fundamentally influences mental health,” Galea said, referring to green space, tree canopy, and open space. Segregation and the redlining that enforced it are another aspect of this concept. “Form … does not just happen. Form is constructed from policies followed over time.”

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