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New paper in GRL: the local biogeochemical impacts of Greenland subglacial discharge

Much of Greenland runoff is delivered to the coastal ocean at marine-terminating glaciers, potentially hundreds of meters below the sea surface. The resulting turbulent buoyant plumes can entrain nurtrient-rich deeper waters, potentially delivering these nutrients to the upper water column which can support elevated primary productivity. The importance of this buoyant plume-productivity effect around Greenland…

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