Executive Director - Research and Advocacy and head of the air pollution and clean transportation programme, campaigns for clean air and public health, Centre for Science and Environment.
Three-wheeled devil on diesel
Diesel three-wheelers designed to emit more than diesel cars must go off the road to cut toxic exposure
Kolkata's smog is a challenge of complex chemistry and action
The city needs to build up on its strengths to tackle smog episodes
India’s air 'toxic': WHO
Fourteen of the world’s 20 most polluted cities are in India, says the new WHO database
इलेक्ट्रिक वाहन: शून्य उत्सर्जन
वैश्विक ऑटोमोबाइल बेड़ा जैविक ईंधन को पीछे छोड़कर आगे ब…
Electric shock to diesel
It is wiser to get off the diesel route quickly and adopt electric mobility. Is India listening?
In my city, without my car
From an object of desire, cars will turn into an asset of shared mobility