Environmental Justice (EJ) is an integral part of EPA’s mission to protect human health and the environment. The goal of EJ may be achieved when all people have the same degree of protection from environmental and human health risks or hazards and have equitable access to decision-making processes to maintain a healthy environment. Underserved communities are often faced with disproportionate cumulative impacts from environmental stressors.
In January 2021, President Biden signed Executive Orders (EO) 13985 and 14008 to advance racial equity and support for underserved communities and to address the climate crisis. These EOs provide a framework for stimulating action across the federal government to achieve environmental justice for all by addressing disproportionate and adverse human health, environmental, climate-related and other cumulative impacts on communities; especially communities with environmental justice concerns that may often suffer poorer health outcomes and have lower life expectancies because they are underserved as compared to individuals in other communities. Recognizing the need to bolster the scientific basis for identifying actions that can improve community health and well-being, and to select, implement, and evaluate these actions, EPA has made cumulative impacts research a priority.
Environmental health disparities or inequities caused by cumulative impacts from disproportionate exposures to pollutants (chemical stressors) and various environmental, social, economic, and psychological non-chemical stressors2 in underserved communities are of particular concern. There is substantial scientific evidence indicating that non-chemical stressors such as social determinants of health [1] (e.g., socioeconomic status, education access and quality, health care access and quality, neighborhood and built environment, social and community support) and racial/ethnic factors (e.g., discrimination, marginalization) significantly modify the health impacts (e.g., diseases, premature aging, increased allostatic load) from exposure to pollutants [2-23]. For example, racial/income disparities in access to municipal water supplies have been documented [24, 25] along with the impacts of exclusion from municipal water service on water availability and childhood blood lead levels [26-29]. The EPA Report, Supplement to the 2019 Integrated Science Assessment for Particulate Matter, confirms evident environmental exposure and health disparities for PM2.5 in underserved communities of predominantly minority populations with low socioeconomic status [30].
The Science to Achieve Results (STAR) Program’s goal is to stimulate and support scientific and engineering research that advances EPA’s mission to protect human health and the environment. It is a competitive, peer-reviewed, extramural research program that provides access to the nation’s best scientists and engineers in academic and other nonprofit research institutions. STAR funds research on the environmental and public health effects of air quality, environmental changes, water quality and quantity, hazardous waste, toxic substances, and pesticides.
Deadline: Aug. 31, 2023