MSF South Asia 24d ago

The climate crisis isn’t approaching; it’s already here, and it is the everyday reality with serious consequences for people’s health. Doctors Without Borders/Médecins Sans Frontières (MSF) teams see it firsthand: children falling ill after days of relentless heat, families losing their homes and access to care as floods sweep through their communities, and health systems stretched to breaking point. The impacts of climate change fall hardest on people already facing poverty, displacement, conflict, and barriers to healthcare. This World Environment Day, the message is clear: the climate crisis is not only an environmental emergency, it is a health and humanitarian crisis unfolding now. And it demands urgent action. Act now. For health. For humanity. For our future.