Health Effects Institute Annual Conference 2023

Session chairs: Jana Milford, University of Colorado, and Jonathan Samet, Colorado School of Public Health

Daniel Greenbaum has led HEI’s efforts to provide decision makers with high quality, impartial, and credible science about the health effects of air pollution to inform air quality decisions in the US and across the globe. In this session, we pay tribute to Mr. Greenbaum, HEI President, who is going to retire in May 2023, after 30 years of effective leadership. We discuss Mr. Greenbaum’s contributions and how his efforts have laid the foundation for the road ahead.

Chair: Ellen Mantus, Health Effects Institute

The Jane Warren Award is given to graduate students or postdocs at academic or research organizations in North America and Europe whose research is related to air pollution, exposure, and health. Selection is based on the scientific merit of their research, quality of the submitted abstract, and relevance to HEI’s mission. The award is named in remembrance of Dr. Jane Warren, who joined HEI in the 1980s and led HEI’s scientific activities as Director of Science from 1999 until her retirement in 2008.

Chairs: David Savitz, Brown University and Chair of HEI Research Committee, and Melissa Perry, George Washington University Milken Institute School of Public Health and Chair of HEI Review Committee

We present an overview of current and forthcoming activities at HEI, including results from a recent HEI-funded study investigating links between exposure to air pollution and COVID-related health outcomes; new research underway in our health effects of air pollution and energy programs; new initiatives related to Diversity, Equity, Inclusion, Accessibility, and Belonging (DEIAB); and new Environmental Justice research initiatives.

Chairs: Christina H. Fuller, University of Georgia, and Frank Kelly, Imperial College School of Public Health, UK

The health effects of traffic-related air pollution (TRAP) continue to be of important public health interest. This session will discuss approaches to evaluate exposure to TRAP and associated health effects as technologies and fuels change toward low or zero tailpipe emissions, mobility transforms, and electrification makes greater inroads. The session will also explore the cumulative effects of TRAP, and environmental, social, and behavioral factors on disproportionately affected communities. The session is intended to address some of the challenges and future research opportunities that emerged from findings of HEI’s recently published Special Report 23, Systematic Review and Meta-analysis of Selected Health Effects of Long-Term Exposure to Traffic-Related Air Pollution.

Chairs:  Jeffrey R. Brook, University of Toronto, Canada, and Ana M. Rule, Johns Hopkins School of Public Health

People are exposed to multiple environmental exposures, from different sources, and through various media in everyday life. Over time, these environmental and social stressors aggregate and accumulate, leading to cumulative impacts on individuals and communities. Some populations, including people of color and lower-income communities, frequently experience unequal environmental burdens and impacts. This session will explore recent advancements in community-level approaches to measuring exposure to air pollution via distributed monitoring and information tools, such as web or phone applications and wearable devices. The session will discuss the opportunities and challenges of these measurement approaches for community-based studies and their implications for policy decision-making. 

Chairs: Jennifer Peel, Colorado State University and Kiros T. Berhane, Columbia University

Much of the current literature on health effects of air pollution comes from studies conducted in high-income countries that now experience relatively low levels of air pollution and are often better equipped with both financial and human resources than low- and middle-income countries (LMICs). However, the evidence from high-pollution environments on both short- and long-term exposures and associations with morbidity and mortality outcomes is growing, providing needed findings for local pollution control. There are also discussions on strengthening research in LMICs by training researchers and providing resources to conduct high-quality research. The expanding research in LMICs has raised questions about the conduct of research, including partnerships with institutions in high-income countries and ethical concerns. The session will draw on recent studies in LMICs to illustrate the breadth of the emerging evidence and the challenges and opportunities for building a broader evidence base on air pollution and health across regions of the world. 

Chairs: Gregory Wellenius, Boston University School of Public Health, and Caradee Y. Wright, South African Medical Research Council, South Africa

Climate change and air pollution are different threats to human health, but are intrinsically connected through resource-strained urbanization, policies affecting emissions sources, and the ways that people experience built and natural environments and related exposures to air pollution and heat. This session will focus on the shared solution space of past and ongoing efforts at climate change mitigation and adaptation related to air quality and health, with a particular focus on equity and justice. It will consider benefits and challenges associated with urban greening, electrification, and other urban climate interventions as part of a planning strategy for air quality, health benefits, and climate resilience.