Sayan Roy

Sayan Roy is Deputy Programme Manager for the Sustainable Mobility Programme at the Centre for Science and Environment

Sayan Roy

Mumbai, India

How India moves: Our analysis of 40 cities reveals a brutally simple answer — it does not

09 Jul 2025

14 min read

The plan offers no concrete roadmap for regional coordination on tackling air pollution, although it has been established to be a transboundary problem.

Delhi’s air pollution mitigation plan 2025 is promising but requires more integrated efforts

09 Jun 2025

4 min read

Integrating cargo services with passenger-centric transit operations poses significant operational complexities.

Decongesting Delhi: DMRC’s plan to reshape urban freight movement looks promising

21 Mar 2025

3 min read

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Down To Earth

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