NISAR Mission: Revolutionizing Earth Observation Through Indo-US CollaborationThe NASA-ISRO Synthetic Aperture Radar (NISAR) mission represents a groundbreaking achievement in international space cooperation and Earth observation technology. Successfully launched on July 30, 2025, from India’s Satish Dhawan Space Centre, this $1.5…
Groundwater Crisis in Karnataka’s Hard Rock Region ### 🧭 Context * Karnataka, especially the Deccan Plateau region, is experiencing severe groundwater depletion. * The Upper Arkavathy watershed (near Bengaluru) is a case study showing how intensive borewell usage and unsustainable…
Sariska Tiger Reserve ### 📰 Latest Development: Issue: A new plan has been drawn to rationalise the boundary of the Critical Tiger Habitat (CTH) of Sariska Tiger Reserve, Rajasthan. Why it matters: This plan could reopen over 50 marble and…
