Abstract: India’s coastal regions, stretching thousands of kilometers, are on the frontlines of a creeping environmental crisis—saltwater intrusion. Unlike cyclones or tsunamis, this is a disaster that doesn’t make headlines, yet its impact is profound, slow-moving, and multi-generational. From contaminated drinking water and degraded farmland to the forced migration of traditional fishing communities, saltwater intrusion is a pressing issue that touches the lives of millions. In this episode of GnY Live, Dr. Indira Khurana—an influential voice in water and sanitation policy—joins Dr. Sulagna Chattopadhyay, Editor-in-Chief of Geography and You, for a deep and evocative discussion. They explore the science behind saltwater intrusion, its socio-economic toll, and the urgent need for inclusive coastal policy frameworks. At the heart of this conversation lies a compelling call: to prioritize ocean health, listen to affected communities, and design policies that are both responsive and respectful.
Submarines are among the most secretive and sophisticated military assets in the modern world. Designed for stealth and endurance, they offer nations unmatched control in underwater operations and det...
Heat stress in the workplace is becoming an increasingly urgent concern as climate change intensifies across South Asia. Beyond the visible impacts of extreme heatwaves, it is the silent, daily exposu...
The convergence of scientific knowledge and diplomatic strategy is increasingly defining the contours of international engagement in a world marked by deep geopolitical divisions and rapid technologic...
As India reimagines its education system in the wake of the National Education Policy (NEP) 2020, digital technologies have emerged as both promise and peril . The policy advocates the use of disrupti...