Overview
Charles Nunn is the Gosnell Family Professor of Global Health and Professor of Evolutionary Anthropology at Duke University. He is also the Director of the Triangle Center for Evolutionary Medicine (TriCEM). Nunn uses evolutionary approaches to understand and improve human and animal health. He and his research group investigate the ecology and evolution of infectious disease, climate change and health, and evolutionary medicine. Nunn addresses these questions using phylogenetic methods, mathematical modeling, and through fieldwork in Madagascar, Kenya and other locations. In his current research in Madagascar, Nunn and his team are investigating the early stages of pandemics by modeling the connections between humans and animals, among people within a community, and between communities. They are also investigating a wide range of existing and new infectious diseases in this system, the effects of climate change on health, and the role of agricultural crops, particularly vanilla, on human health and disease. Nunn is the author of Infectious Diseases of Primates: Behavior, Ecology and Evolution and The Comparative Approach in Evolutionary Anthropology and Biology. He is currently writing a textbook on Evolutionary Medicine and Global Health.
Current Appointments & Affiliations
Recent Publications
Anthropogenic and environmental factors are associated with frugivore interaction diversity
Journal Article Biological Conservation · January 1, 2026 Species interactions are a key component of biodiversity; frugivore interactions drive tree population dynamics and landscape connectivity, especially in tropical forests. Here, we quantify the effects of anthropogenic factors on interaction diversity in f ... Full text CiteIdentifying Social-Epidemiological Roles Associated with Viral Exposure Using Regular Equivalence Blockmodeling.
Preprint · December 2, 2025 Full text Link to item CiteStructure and Stability of Lemur-Tree Ecological Networks Across Primary and Secondary Forests
Journal Article Biotropica · November 1, 2025 Forest degradation is disrupting species interactions, altering the structure and stability of ecological communities. Understanding the organization of species interactions across human-modified landscapes is urgent in biodiverse areas experiencing major ... Full text CiteRecent Grants
US-Israel Collab: Market Integration, Land Use, and Pathogen Transmission in Rural Madagascar
ResearchPrincipal Investigator · Awarded by National Science Foundation · 2023 - 2028Risk factor analysis and dynamic response for epidemics in heterogeneous populations
ResearchCo-Principal Investigator · Awarded by National Science Foundation · 2024 - 2027Doctoral Dissertation Research: Human mobility and infectious disease transmission in the context of market integration
Inst. Training Prgm or CMEPrincipal Investigator · Awarded by National Science Foundation · 2024 - 2026View All Grants