China's urban air quality improves in first half: ministry
Submitted by lalit on Wed, 2016-07-20 10:41
Air quality in China's largest cities continued to improve during the first six months of 2016, the country's environment ministry said on Sunday.
Main Topic:
Mark Content Private(Internal):
Clipping Type:
DNB
External URL:
http://planetark.org/enviro-news/item/74655
Publication Date:
20/07/2016