catchment area

The Lockdown Cleaned the Ganga More Than ‘Namami Gange’ Ever Did

The Kali river on the Western Ghats. Credit: Sarangib/pixabay

Dams in Central Western Ghats Affecting Catchment of Perennial Rivers: Study

All four gates of the Hemavathi Reservoir, Hassan, open in 2014. Credit: darshansphotos/Flickr, CC BY 2.0

Why the Sight of an Overflowing Reservoir Is Not Always Good News