This image requires some explanation. The grid at the base is the top of a building outside the Arrivals zone at Beijing Airport. The grey above it is the air outside. Image taken on 26 April 2014.
Still think we don’t need an EPA?
This image requires some explanation. The grid at the base is the top of a building outside the Arrivals zone at Beijing Airport. The grey above it is the air outside. Image taken on 26 April 2014.
Still think we don’t need an EPA?
