China's average concentrations of lung-damaging particles known as PM2.5 rose by 5.2 percent in the first two months of the year, the environment ministry said on Thursday, casting doubt over the country's ability to meet winter targets.
from Reuters: World News https://ift.tt/2YkXBn4
via IFTTT
from Reuters: World News https://ift.tt/2YkXBn4
via IFTTT