Image from TERRA
Wed, 28 Jul 2021 10:00 EDT

Soil is the foundation of our food systems, and sustainable farming depends upon healthy soil, which has impacts far beyond the field on air, water and climate. Wind and water, hastened by human activity and climate change, erode the richest soil at the surface.

Image from TERRA
Wed, 23 Jun 2021 14:00 EDT

For tiny airborne-particle pollution, known as PM 2.5, researchers using NASA data found that variability from meteorology obscured the lockdown signals when observed from space.

Image from TERRA
Tue, 01 Jun 2021 14:00 EDT

The 2021 Atlantic hurricane season starts today, June 1. At NASA, we’re developing new technology and missions to study storm formation and impacts, including ways to understand Earth as a system.

Corridors for Carbon and Critters

NASA Earth Observatory image by Robert Simmon, using data from Patrick Jantz and Alessandro Baccini at Woods Hole Research Center. Caption by Mike Carlowicz.

“To create the corridors, Jantz started with a tropical carbon map that Goetz, Laporte, Alessandro Baccini, and other WHRC scientists developed a few years ago. That map included data from NASA’s ICESat, Terra, and Aqua satellites, Japan’s ALOS satellite, the Shuttle Radar Topography Mission, and from thousands of ground-based observations. The tropical carbon map became the base layer on the map above.” Read more

NASA Earth Observatory image by Robert Simmon, using data from Patrick Jantz and Alessandro Baccini at Woods Hole Research Center. Caption by Mike Carlowicz.
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