Welcome to ...

The place where the world comes together in honesty and mirth.
Windmills Tilted, Scared Cows Butchered, Lies Skewered on the Lance of Reality ... or something to that effect.


Thursday, September 23, 2010

Global map of air pollution


NASA's satellite-derived map of air pollution, throughout planet earth, between 2001-2006.
Specifically, the "warmer" areas of the color map (yellow, orange, red) indicate higher densities of problematic particles known as fine particulate matter, or PM2.5. These are 2.5 micrometers or less in diameter, roughly 1/10 the width of a strand of human hair. They're small enough to sneak past your body's defenses, and lodge inside your lungs.

No comments: