World Kidney Day, observed annually on the second Thursday of March, reminds us that kidney health is not only a medical con­cern but a social, economic, and environmental responsibility. The theme for World Kidney Day 2026- “Caring for People, Protecting the Planet”; emphasizes that human health and planetary health are deeply inter-connected. Protecting the kidneys of individuals and protecting the environment we live in are not separate goals; they are part of the same mission.

For nursing professionals this theme is not just an abstract concept; it is a call to evolve our practice. Chronic Kidney Disease affects over 850 mil­lion people worldwide, and as frontline caregivers, we see the human toll of this epidemic every day.

Today, the environment is changing. Rising global temperatures, increas­ing frequencies of extreme heat waves, and worsening air quality are no longer just environmental issues but are direct clinical threats to kidney function. Day by day we are observing an increase in Acute Kidney Injury (AKI) related to heat stress and deh-