Jan 05, 2016 AM EST - Czarelli Tuason
The environmentl protection bureau of Biejing has noted a slight improvement in air pollution as PM2.5 levels drop by 6.2 percent from the previous year and 10 percent from 2013.
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K-WAVE - Dec 31, 1969 PM EST - Hannah
K-WAVE - Dec 31, 1969 PM EST - Hannah
K-WAVE - Dec 31, 1969 PM EST - Hannah
K-WAVE - Dec 31, 1969 PM EST - Hannah