Cryosphere Fellows Selection Committee

AGU presents Union awards, medals, and prizes to recognize individuals whose excellence in research, education and innovation have significantly advanced Earth and space science.

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See what’s next on AGU’s calendar

AbSciCon

Uncover new insights in astrobiology

WaterSciCon

Innovations in hydrology

Exhibits and Sponsorship Opportunities

Elevate your visibility in the geosciences

Watch AGU24 on-demand sessions

Resources

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Track key dates for AGU events

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Host your event at AGU Headquarters

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Online sessions for science insights

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Explore 24 high-impact, peer-reviewed journals

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Read and publish AGU textbooks and manuals

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Resources and policies for editors

Special Collections

Premier collections highlighting key topics

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Resources and policies for reviewers

Publish with AGU

Open Science

Open Access

Explore funding for open access publishing

Inclusive Publishing

Fostering diversity and transparency in publishing

ESS Open Archive

Search Earth and space science preprints

Data Leadership

Explore AGU data guidelines for researchers

Science News & Updates

Eos

AGU’s award-winning science news magazine

Stay in the Know

Sign up for AGU updates and news

Press Releases & Media Resources

Visit AGU's newsroom for science updates

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Get involved in AGU’s policy initiatives

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Grassroots Action

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U.S. Government Outreach

Learn to navigate U.S. science policy

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Collaborate globally for sustainable solutions

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Expanding participation and access to science

Climate & Sustainability

Science for a thriving, sustainable future

Ethical, Diverse & Just Science

Championing ethics and equity in science

Inclusive Collaboration

Fostering an inclusive science culture

Cryosphere Fellows Committee

Committee Members

Sarah Esenther

Brown University

Member

01 January 2024 - 31 December 2025

Matthew Siegfried

Colorado School of Mines

Member

01 January 2024 - 31 December 2025