NASA greenlights two earth science missions, to researchers' relief: Orbiting satellites will monitor changes in the stratosphere and on the planet's surface.

  • Published In: Sciencemag.org, 2026. P. N.PAG 1 of 3

  • Database: Applied Science & Technology Source Ultimate 2 of 3

  • Authored By: Dinneen, James 3 of 3

Abstract

The article discusses NASA's selection of two satellite missions, the Earth Dynamics Geodetic Explorer (EDGE) and the Stratosphere Troposphere Response using Infrared Vertically-resolved light Explorer (STRIVE), each funded at $355 million. EDGE will map the elevation of Earth's ice and land with high precision, aiding in climate research and monitoring environmental changes, while STRIVE will provide critical data on the upper atmosphere, enhancing understanding of weather patterns and ozone layer dynamics. These missions are seen as vital for addressing climate change and improving long-term weather forecasts, especially in light of recent environmental challenges. Development of the satellites will begin soon, with launches anticipated after 2030. [Extracted from the article]

Additional Information

  • Source:Sciencemag.org. 2026/02, pN.PAG
  • Document Type:Article
  • Subject Area:Science
  • Publication Date:2026
  • Accession Number:191484725
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