Research Associate, Clean Air, Centre for Science and Environment
High-security number plates mandatory in Delhi: Why are they important
High-security registration plates add security features that make vehicles theft- and tamper-proof; used to standardise size and font on number …
Rare earth metals are used extensively in clean energy technologies. But how safe are they?
Mining and disposal of these elements add to the environmental damages and ecological burden
COVID-19 lockdown: Rajasthan releases city-wise analysis of air pollution
Significant decrease observed in levels of PM10, PM2.5 and nitrogen dioxide during lockdown period across all stations