NASA Launches LACCE Mission to Study Landslide Risks in California and Alaska
NASA Launches LACCE Mission to Study Landslide Risks in California and Alaska
US · Published Sep 18, 2026
NASA has announced the launch of the Landslide Change Characterization Experiment (LACCE), a mission aimed at studying slope stability in California and Alaska.
The project, set to begin in the fall of 2027, will use a combination of airborne radar, ground-based sensors, and laboratory experiments to investigate how extreme precipitation and melting glaciers contribute to landslides.

Impact & Risks

The LACCE mission is expected to provide critical insights into landslide risks, which could help mitigate the impact of these natural disasters. Landslides cause significant damage and loss of life annually, and understanding their mechanics could lead to better prediction and prevention strategies. The findings will be particularly relevant for regions like California and Alaska, where extreme weather and melting glaciers pose ongoing threats to infrastructure and communities.

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