Pollution board raps Vedanta
No check on effluents
One river dried, Agartala eyes another
Legal tussle
Field science
Studying gharials
Industry pollutants in river kills cattle and fishes in Bihar
Our little understood urban dystopia
Mithi in intensive care
Mumbai tries pumping oxygen into the river to keep it clean
Erosion of values
...and how it leads to environmental degradation
Court asks to close polluting industries in Pali
Tamil Nadu minister backs Cauvery polluter