Delhi, air pollution

Classifying red mud as hazardous waste, the CPCB has urged industries to minimise its generation by using higher-quality ore ...
A recent report by the District Pollution Control Board indicates a significant deterioration in Thiruvananthapuram's air ...
The city also witnessed the coldest night of the season so far with the nighttime temperature dropping to 9.5 degrees Celsius ...
Amid continuing concerns over air quality in the national capital, pollution in the country with special thrust on Delhi-NCR is one of the topics shortlisted by the department related to Parliamentary ...
The air quality in the national capital fell back to 'very poor' from being in 'severe' category a day before.