India's Supreme Court has warned state authorities that bulldozing illegally constructed homes in an "arbitrary pick and ...

The new measures, which include sprinkling water with dust suppressants on roads, as well as mechanized sweeping that would ...

India promised to burn its trash mountains and safely turn them into electricity. But a New York Times investigation found hazardous levels of toxic substances around homes, playgrounds and schools.

Air pollution choking New Delhi has ground outdoor work to a halt and disrupted air travel in the Indian capital.