Earth Protect Blog

China's efforts to assess the problem of smog hanging over Beijing and other cities has meant business for Western providers of specialized air-monitoring equipment, and this could pick up with efforts to clear the skies. "It's only recently that equipment able to monitor PM2.5 has been manufacture...

On Friday, September 2, 2011, the White House directed the Environmental Protection Agency (EPA) to withdraw and reconsider a proposal to strengthen National Ambient Air Quality Standards (NAAQS) for ground-level ozone, the primary ingredient in smog. The announcement marked the first time that the ...