ScienceCast 219: Monitoring Air Quality

published 4 years ago

Monitoring air quality. Presented by science at NASA. Air quality is a global issue. Currents of air went gaseous and particulate pollutants from region to region country to country and even continent to continent. Emissions from human activities sunlight whether pollution from far away wildfires and windblown dust can all affect air quality. And it can change from day to day or even our to our. Addressing this global issue requires a global effort. And that effort is in the works. The United States South Korea and the European Union will each launch geostationary satellite missions. 2018 to 2022 that will become part of a global air quality monitoring system including other satellites ground networks air quality models and airborne Sam ...

more episodes from NASA ScienceCasts