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The Environmental Geosciences Group at the University of Maine investigates shallow Earth processes influencing water flow, soil erosion, sediment and nutrient transport in river systems, and the chemical transformation of geological materials. Protecting water resources, managing ecosystems, and ensuring safe drinking water supplies all depend on understanding these surface-level physical and chemical interactions. These dynamics affect residents when they utilize Maine's plentiful water sources or enjoy recreational fishing in its numerous lakes and rivers, while also shaping ecosystem health across both rural and urban landscapes. Faculty specializing in environmental geoscience conduct research on watershed landforms, wetland water systems and geochemical processes, fractured rock groundwater dynamics, bedrock chemical breakdown, and geochemical aspects of carbon storage and greenhouse gas release.