![Environment News: Israeli Researcher Uses Satellites To Track Pollution From Outer Space](https://nocamels.com/wp-content/uploads/2012/12/smog-300x194.jpg)
Israeli Researcher Uses NASA Space Satellites To Track World Pollution
Researchers at Tel Aviv University have managed to produce quality analysis of pollution in major cities around the world – using readings taken in outer space. Using eight years' worth of data collected by NASA satellites, the researchers tracked pollution trends for 189 megacities.
December 29, 2012