Posts Tagged “pollution”
Littering in outer space
by Luke Rodgers on September 23, 2008
As if seeing the earth from space was not already uprooting enough (PDF).
The world’s dirtiest cities
by Luke Rodgers on August 2, 2008
There’s an interesting photo gallery at Popsci.com giving a brief overview of the 10 dirtiest cities on earth. While there are some no-brainers like Mexico City and Linfen, China, there are some surprise candidates too, like Milan and Pittsburgh, PA (…)
