On the same morning in Beijing, the skies were bluer, and the AQI levels were less than a fifth of Delhi's. Since 2013, Beijing - and China at large - has waged a determined war on air pollution ...
NEW DELHI, Oct. 22 (Xinhua) -- Stricter anti-air pollution measures were put in place in New Delhi in a bid to tackle the rising air pollution levels in the Indian capital city, even as air quality ...