Brad Carr, a UW associate research scientist in geology and geophysics, uses the Geoprobe instrument to sample the subsurface in the foothills of the southern Sierra Nevada in California. Carr ...

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Natural rock weathering is a fundamental part of Earth’s carbon cycle but occurs over thousands of years. Enhancing this cycle by spreading fine volcanic rock on agricultural land is a form of ...

As Trump Rolls Back Protections For Wetlands, New Jersey Maintains a Higher Standard How Alabama Power Has Left the ‘American Amazon’ at Risk Maine’s Shellfish Harvesters Are Caught up in ...