Chronic Smog Problem News Today

Pollution all over china, a life and death issue in the worlds most populated nation. >> pollution was 40 times the level deemed acceptable by the world health organization. schools and the airport were closed. buses got lost on their routes and people in some cases could not see their neighbors home. years of unregulated production led to chinas chronic smog problem. >> its a pain because i have chronic laryngitis. >> the increasingly toxic clouds silver lining it has forced officials to be cal...