Delhi's air as dirty as ever despite some reforms

Delhi's air as dirty as ever despite some reforms - Yahoo! News:

'via Blog this'

A decade ago, plans for a metro and clean-fuel buses were hailed as New Delhi's answer to pollution. But air in the Indian capital is as dirty as ever — partly because breakneck development has brought skyrocketing use of cars.

Citywide pollution sensors routinely register levels of small airborne particles at two or sometimes three times its own sanctioned level for residential areas, putting New Delhi up with Beijing, Cairo and Mexico City at the top of indexes listing the world's most-polluted capitals.