Assessing the rate that weathering could draw carbon dioxide out of the atmosphere requires understanding why lab- and field-based rate measurements differ by orders of magnitude.
Reviews of Geophysics
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Terrestrial Planets Guide Our Search for Habitable Exoplanets
Earth and its rocky neighbours reveal how planetary processes—core-mantle differentiation, crust formation, tectonics, and geochemical cycling—between interior and surficial reservoirs shape habitability.
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How Frozen Ground Controls Water in a Warming World
Frozen ground acts like a hidden underground dam. As it thaws, water pathways shift, changing rivers, wetlands, ecosystems, and infrastructure across cold regions.
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How Radar Reveals the Hidden Fabric of Ice Sheets
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.
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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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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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When the Earth Moves: 25 Years of Probabilistic Fault Displacement Hazards
Surface ruptures causing earthquakes pose risks to infrastructure and human lives, but advances in models and data in the last few decades have improved our ability to mitigate their effects.
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How Glacial Forebulges Shape the Seas and Shake the Earth
A glacial forebulge is a bending-related upheaval of the lithosphere that has a strong effect on the sea level change pattern and on lithospheric stresses, which can induce intraplate earthquakes.