Addressing a New Species of Trouble: The Health and Social Consequences of Fugitive Chemicals Post-Disasters

摘要

The combination of population growth in areas of mixed (residential, commercial, and industrial) land use along U.S. waterfronts and the increasing frequency of devastating hurricanes and storm surges, has led to community fears of widespread toxic chemical contamination resulting from accidental industrial or small business releases, particularly in the aftermath of an extreme weather event, such as a hurricane. Industrial waterfront communities, which are frequently environmental justice communities, contain numerous toxic chemical sources located in close proximity to residential housing, schools, daycare centers, playgrounds, and healthcare centers. In this presentation, the public health problem posed by "fugitive" chemicals, or previously confined chemicals dislodged by floodwater inundation, will be described. Recent examples of fugitive chemical releases and their potential physical and mental health risks will be presented. Approaches to characterize community exposure to fugitive chemicals, as well as opportunities to minimize exposure, will be discussed. The presentation will include a discussion of populations that may be particularly vulnerable to the health risks from fugitive chemicals, as well as an overview of populations to engage with when confronting this problem. Finally, gaps in the literature and opportunities for further research on the public health consequences of fugitive chemicals will be highlighted.