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Sayan Roy
Sayan Roy is Deputy Programme Manager for the Sustainable Mobility Programme at the Centre for Science and Environment
Connect:
Air
How India moves: Our analysis of 40 cities reveals a brutally simple answer — it does not
Sunita Narain
09 Jul 2025
14 min read
Air
Delhi’s air pollution mitigation plan 2025 is promising but requires more integrated efforts
Sayan Roy
09 Jun 2025
4 min read
Governance
Decongesting Delhi: DMRC’s plan to reshape urban freight movement looks promising
Sayan Roy
21 Mar 2025
3 min read
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Down To Earth
www.downtoearth.org.in
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