Satellite Mission Aims to Enhance Air Quality Data

Curtis Bay, Maryland has been the focal point of an ongoing struggle for cleaner air by its residents. For years, the community has dealt with significant air pollution issues. The introduction of a new satellite promises to revolutionize air pollution monitoring, potentially assisting neighborhoods burdened by poor air quality.

Throughout the United States, many communities face polluted air conditions. Often, these areas are home to working-class individuals and people of color, who are especially vulnerable. While residents may sense the pollution, obtaining reliable data to advocate for change has been challenging.

NPR climate reporters Rebecca Hersher and Seyma Bayram discuss the potential of the TEMPO satellite on the Short Wave podcast with host Emily Kwong. TEMPO, or Tropospheric Emissions: Monitoring Pollution, is a collaborative initiative by NASA and the National Oceanic and Atmospheric Administration (NOAA).

This satellite will track key pollutants, such as ozone, nitrogen dioxide, and sulfur dioxide, throughout the U.S. It will provide hourly updates to enhance air quality guidelines, making them more precise and timely.

“The goal is to empower communities with actionable data,” Rebecca Hersher emphasized.

By offering localized and current information, TEMPO aims to support effective strategies for combating air pollution, thereby fostering a healthier environment.

Curious about scientific topics? Reach out via email at [email protected]. The Short Wave podcast is available on Spotify, Apple Podcasts, and Google Podcasts.

This podcast episode was brought to you by producer Berly McCoy, with editing by managing producer Rebecca Ramirez. The fact-checking team included Rebecca Hersher and Seyma Bayram, while Patrick Murray handled audio engineering.