The intersection of climate and health is a critical and multifaceted field that examines the intricate links between environmental changes and human health. Climate change impacts, such as rising temperatures, extreme weather events, and shifting ecosystems, have profound effects on health outcomes, from heat-related illnesses and respiratory conditions to the spread of vector-borne diseases. Simultaneously, healthcare and public health systems themselves contribute significantly to environmental degradation, producing a notable share of global CO₂-equivalent emissions and pollution through waste, plastics, and resource-intensive operations.
Educating public health professionals, the wider health workforce and the general public about these interactions is essential. It fosters awareness and equips stakeholders with the tools to measure, mitigate, and adapt healthcare systems to reduce their environmental footprint while enhancing resilience against climate-related health challenges. The goal is to build a proactive and sustainable approach to safeguard both human well-being and the planet.