Last Update: 09/29/2026 at 1:00 PM EST

Germany Builds Backups for U.S. Climate Data

Coverage from Materialsindustry, Grist, and others

Germany Builds Backups for U.S. Climate Data topic image

Germany’s German Climate Computing Center in Hamburg is preparing about five petabytes of storage for U.

S. climate simulations and other research data. The effort, supported by a German Research Foundation program, is intended to preserve access to datasets at risk from removal, technical failure, cyberattacks, or other disruption, including climate-model contributions for the IPCC’s next assessment. It reflects growing reliance on redundant, internationally distributed archives for research data.

Key Articles1 of 4 articles

If you read one thing

Inside Climate News clearly explains the international backup effort and the importance of preserving software alongside climate data.

Inside Climate News / Christian Schwägerl
Key Issues

International backup infrastructure for climate research

A German archive is being prepared to preserve U.S. climate simulations and other research data, with internationally distributed, redundant storage presented as protection against political disruption, cyberattacks, conflict, and technical failure. The effort also highlights the importance of preserving usable research records, including software alongside data.

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Germany’s German Climate Computing Center in Hamburg is preparing about five petabytes of storage for U.S. climate simulations and other research data. The effort, supported by a German Research Foundation program, is intended to preserve access to datasets at risk from removal, technical failure, cyberattacks, or other disruption, including climate-model contributions for the IPCC’s next assessment. It reflects growing reliance on redundant, internationally distributed archives for research data.

All Articles4 articles
Interesting4 articles · CI Score 45–59
Materialsindustry
In 2025, Germany's DKRZ and research partners began establishing off-site copies of U.S. climate datasets in Hamburg and other secure repositories to protect climate research from loss.
9/27/2026 • Climate Science & Impacts • General
Grist
In late 2025, Germany's DKRZ began preparing a Hamburg expansion to preserve U.S. climate simulations for the IPCC's next assessment amid rising data-loss risks.
9/27/2026 • Climate Science & Impacts • General
Mother Jones
In 2025, German research institutions began expanding secure, distributed storage in Hamburg and other locations to preserve climate simulations and scientific records at risk.
9/27/2026 • Climate Science & Impacts • General
Inside Climate News / Christian Schwägerl
In 2025, DKRZ began preparing CMIP7-ark storage in Hamburg to preserve U.S. climate simulations for research and the next IPCC assessment.
9/25/2026 • Climate Science & Impacts • General