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ARM Looking for Its Next Director: PNNL Position Open

With Jim Mather recently announcing his plan to retire this year, ARM now seeks a new director to lead its next decadal vision. Applications are due February 22, 2026.

9 February 2026

ARM Workshop Report Explores Weather Impacts on Energy and National Security

The report summarizes a November 2025 workshop in which participants discussed how ARM observations can improve understanding of risks to the nation’s energy and security infrastructure.

28 January 2026

ARM Alaska Data to Help Researchers Cut Through Ice Fog

In November and December 2025, researchers conduct a field campaign at ARM’s North Slope of Alaska atmospheric observatory to study the microphysics of ice fog and improve its predictability.

27 January 2026

ARM’s SHIRE Campaign Supports NASA Satellite Mission

The Southern Hemisphere polar Infrared Radiation Experiment (SHIRE) is an ARM small campaign featuring the deployment of an ARM extended-range atmospheric emitted radiance interferometer.

27 January 2026
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Atmospheric Radiation Measurement (ARM) | Reviewed March 2025