Smog
.jpg)
As India's capital of New Delhi prepares for winter - and the accompanying season of acrid smog - the government is promoting a motorcycle helmet fitted with filters and a fan at the back that it says can remove 80% of pollutants. State agenci..
Authorities in the Indian capital, Delhi, have shut all schools and colleges indefinitely amid the worsening levels of air pollution. Construction work has also been banned until 21 November but an exception has been made for transport and defence..
.jpg)
.jpg)
.jpg)
.png)
.jpg)
