Experts urge WHO to declare climate crisis a global health emergency to prevent millions of preventable deaths
Original framing: “Declare climate crisis a global public health emergency, experts tell WHO” — The Guardian - Environment
The scientific consensus is clear: climate change is a major driver of health risks including heat stress, malnutrition, and vector-borne diseases. However, the framing often lacks a systems view that integrates climate science with social determinants of health.
The call to declare climate change a global health emergency reflects a growing recognition of its systemic threat to human well-being.
However, this framing must be expanded to include the voices and knowledge of those most affected—Indigenous peoples, frontline communities, and the Global South. By integrating traditional ecological knowledge, strengthening data systems, and promoting climate justice funding, the WHO can move beyond reactive declarations toward transformative, equitable solutions. Historical parallels with past health crises show that early and inclusive action saves lives, and the current moment demands a reimagining of health governance that centers ecological and social justice. This requires not only scientific rigor but also a shift in power toward those who have long been excluded from global health decision-making.