Science & Nature

Online NewsHour Traces Scientists Efforts to Plot Pollutants' Path in the Arctic 4/1/2008 The Arctic is a receptacle for the planet's air pollutants. A coordinated international effort involving NASA and NOAA is geared toward learning more about pollutants' effects at the top of the globe. More

Online NewsHour Traces Scientists Efforts to Plot Pollutants' Path in the Arctic

4/1/2008 The Arctic is a receptacle for the planet's air pollutants. A coordinated international effort involving NASA and NOAA is geared toward learning more about pollutants' effects at the top of the globe. More