Air pollution remains extremely high in the Indian capital, a day after authorities closed schools indefinitely and shut some power stations to reduce smog...
Chinese premier Li Keqiang has pledged to make the country's skies blue again and "work faster" to address pollution caused by coal burning.
His words...
A flock of pigeons complete with sensor-carrying lightweight backpacks are helping consumers track air pollution in London.
The birds have technology on-board to not only...
Beijing is experiencing its worst air pollution this year, with monitoring sites throughout the city reporting extremely hazardous levels of pollutants.
City authorities issued a...