YEREVAN, Armenia — On April 2, the American University of Armenia College of Humanities and Social Sciences held the third session of its Faculty Research Series, bringing together students, faculty, and researchers to examine one of the country’s most crucial environmental challenges: air pollution in Yerevan. The series, organized by the Master of Arts in International Relations and Diplomacy, Master of Public Affairs, and Bachelor of Arts in Politics and Governance programs, aims to foster academic exchange and research dialogue within the University community. The session featured Assistant Professor Dr. Matthew Reale-Hatem, who delivered a presentation titled “Understanding Yerevan’s Air Pollution Crisis: Health Impacts and Policy Solutions.” His research addresses the growing concern over air pollution in Yerevan and across Armenia, highlighting its consequences for public health and overall quality of life.
Dr. Reale-Hatem outlined a two-part research project designed to both quantify and address the impacts of air pollution in the capital. First, the project offers a detailed, data-driven model to estimate air pollution levels across Yerevan over time, and integrates multiple data sources, including particulate matter concentrations, road networks, vegetation coverage, population distribution, and weather patterns. The model provides a high-resolution (100meter) spatial analysis of pollution exposure across the city.
Building on this analysis, the study applies the Global Exposure Mortality Model (GEMM), a widely used epidemiological framework, to estimate increased mortality associated with air pollution. By combining pollution estimates with spatially explicit population cohort data, the research offers a comprehensive assessment of the health issues linked to air quality in recent years.
The second component of the project focuses on policy solutions. Using simulation tools, the model evaluates how targeted reforms, particularly those aimed at reducing road traffic and emissions, could improve air quality and reduce health risks. These projections provide valuable insights for policymakers seeking evidence-based strategies to address urban environmental challenges.
The presentation emphasized the importance of combining scientific modeling with policy analysis to better understand and respond to complex urban issues such as air pollution. It also highlighted the role of academic research in informing public debate and supporting sustainable development in Armenia.
Reflecting on the session, Dr. Reale-Hatem said, “We had a discussion about many issues associated with air pollution, and potential policy solutions,” and added, “As a newcomer to Yerevan, my direct personal experience with this issue is limited, and I appreciated the opportunity to hear from a variety of perspectives in ways that will certainly contribute to our research.”
The talk concluded with an engaging Q&A session, during which students and faculty discussed potential pathways for reform, the possibility of proposed policy interventions, and the broader implications of environmental governance in Armenia.
Through initiatives like the Faculty Research Series, AUA continues to promote interdisciplinary dialogue and encourage research that addresses pressing societal challenges both locally and globally.
Founded in 1991, the American University of Armenia (AUA) is a private, independent university located in Yerevan, Armenia, affiliated with the University of California, and accredited by the WASC Senior College and University Commission in the United States. AUA provides local and international students with Western-style education through top-quality undergraduate, graduate, and certificate programs, promotes research and innovation, encourages civic engagement and community service, and fosters democratic values.
