Supertech: It is essential to mitigate pollution, waste post-demolition; here is why

Huge amounts of construction and demolition waste in a residential area is hazardous for human health and warrants immediate disposal

Half of world’s cities had PM2.5 levels above least-stringent WHO standards last decade: Report

India and Indonesia recorded the most severe increase in PM2.5 pollution while China saw the greatest improvements

Reading into new air policy for Delhi-NCR: Focus on prevention, timely intervention

It is clear that positive impact needs participation of wider areas in neighbouring states

The matatus of Nairobi: A necessary bane

Unorganised public transport system in the Kenyan city presents several challenges towards sustainable mobility  

Kerala registers car that runs on hydrogen fuel — 1st in country

Kerala state transport board plans to purchase 50 electric, 10 hydrogen-fuelled buses 

India had world's highest pollution-related deaths in 2019: Report

Deaths due to other forms of pollutions also highest in India

Kolkata rolls out CNG buses

West Bengal’s transport minister introduces two new CNG buses; service to be expanded soon

Black carbon particles contribute to increasing COVID-19 cases

The novel coronavirus piggybacks on black carbon particles emitted during biomass burning

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