Unregulated ocean sand extraction threatens marine ecosystems, disrupts habitats, and accelerates coastal erosion worldwide.
New analysis of ancient fossilised rocks known as stromatolites, preserved in southern Zimbabwe, suggests strong links to ...
Sand is one of the most extracted natural resources on Earth, yet its environmental impact remains dangerously overlooked.
My interests cover a wide range of areas including redox reactions in the environment, trace element speciation in marine waters and sediments including metal-ligand complexes, biogeochemical ...
Our two labs help process and analyze sediment samples and sediment cores collected from terrestrial, lake, and marine environments. We perform chemical and physical analyses on sediments and other ...
The Olympian (TCA) on MSN7d
What’s in the water? Public invited to observe Budd Inlet sediment sampling in March“The Budd Inlet cleanup aims to repair environmental damage and contaminated sediments to build a healthier bay that will ...
"Our study reveals high nitrogen isotope values in 2.75 billion-year-old shallow water stromatolites, and lower nitrogen values in deeper marine sediments. This suggests that ammonium, which is ...
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