Global Disasters and Public Health: Strengthening Systems for Climate Resilience

CHAIR

Aakriti Grover

CO-CHAIR

Monika Vij

DESCRIPTION

Climate change is driving an increase in the frequency, scale, and intensity of disasters—floods, heatwaves, wildfires, and disease outbreaks—that pose serious threats to public health worldwide. This session will explore the global health dimensions of climate-related disasters, emphasizing both acute impacts (e.g., injury, disease, displacement) and long-term consequences (e.g., mental health, malnutrition, health system disruption).
With a multidisciplinary panel of global health experts, disaster risk specialists, and climate scientists, the session will examine how health systems across low-, middle-, and high-income countries are preparing for and responding to climate shocks. Topics will include early warning systems for health emergencies, climate-sensitive disease surveillance, equitable access to care during crises, and building health infrastructure resilient to extreme events.
Particular attention will be paid to vulnerable groups—such as children, the elderly, people with disabilities, and displaced populations—who face disproportionate health risks. Case studies from recent global disasters (e.g., COVID-19, heatwaves in Europe, flooding in South Asia) will highlight gaps and innovations in preparedness and response.
The session aims to promote integrated, health-centered disaster planning and advocate for stronger international cooperation to protect global health in the face of escalating climate and disaster risks.