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.

MISR Views Kilauea

 

On May 6, 2018 as Kilauea continued to erupt, MISR passed overhead at approximately 11 a.m. local time, capturing this view of the island. While much of the island is covered by clouds, the eruption plume is visible streaming southwest over the ocean starting at the fissure on Hawaii’s eastern point. MISR uses it’s unique, nine-angle view to calculate plume height. This image is from one of MISR’s forward pointing cameras. The plume height is relatively low, meaning that gas and ash are staying near the ground, potentially causing health risks from poor air quality downwind.

Read more:

 

Ash from Kilauea Eruption Viewed by NASA’s MISR on NASA JPL’s Photojournal

 

Tagged with: ,