A new review describes how measuring the polarization of radar waves in ice reveals glacier crystal structure, with implications for understanding past and future ice flow and sea-level rise.
Editors’ Vox
Posted inEditors' Vox
Editorial Handover at Perspectives of Earth and Space Scientists
The outgoing and incoming Editors-in-Chief of Perspectives reflect on the first years of this new journal and forge plans for the challenges ahead.
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Editorial Handover at Tectonics
The outgoing and incoming Editors-in-Chief of Tectonics reflect on recent years of growth and expansion in the journal while they plan for the challenges ahead.
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A Double-Edged Sword: The Global Oxychlorine Cycle on Mars
Global detections of oxychlorine salts reveal a complex, 4-billion-year chemical cycle on Mars. They can act as de-icing agents, oxidants, a hazard and a vital resource for future human exploration.
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Coastal Wetlands Restoration, Carbon, and the Hidden Role of Groundwater
Coastal wetland restoration offers major carbon benefits, and understanding groundwater processes helps explain how these ecosystems store carbon over the long term.
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Tsunamis from the Sky
Not all tsunamis come from the seafloor, some are triggered by the atmosphere, driven by fast-moving storms and pressure waves, and can strike coasts with little warning.
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Bridging the Gap: Transforming Reliable Climate Data into Climate Policy
A new special collection welcomes research that bridges the gap between rigorous Essential Climate Variable (ECV) monitoring, AI analytics, and climate policy.
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Hydrothermal Circulation and Its Impact on the Earth System
From a gathering of scientists at a uniquely well-preserved section of ancient oceanic crust came a monograph investigating the latest in hydrothermal fluxes and seawater chemistry.
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Echoes From the Past: How Land Reclamation Slowly Modifies Coastal Environments
Reclamation of tide-influenced areas has a large impact on coastal environments through gradual modification of tidal dynamics, erosion, and siltation.
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Announcing New AGU Journal Editors-in-Chief Starting in 2026
AGU is excited to welcome new Editors-in-Chief for five of our journals in 2026.