This paper seeks a perspective on the forms of phosphorus which promote aquatic
eutrophication, with the particular quest of establishing their sources. A short background …

The Laurentian Great Lakes are vast, spatially heterogeneous, and changing. Across these
hydrologically linked basins, some conditions approach biogeochemical extremes for …

Excessive nitrogen (N) and phosphorus (P) loading is one of the greatest threats to aquatic
ecosystems in the Anthropocene, causing eutrophication of rivers, lakes, and marine …

Phosphorus (P) loadings to the Great Lakes have been regulated for decades, but re-
eutrophication and seasonal hypoxia have recently been increasingly reported. It is of …

Freshwater cyanobacterial blooms are becoming increasingly problematic in regions that
rely on surface waters for drinking water production. Microcystins (MCs) are toxic peptides …

Abstract Green Bay, Lake Michigan, USA, is the largest freshwater estuary in the Laurentian
Great Lakes and receives disproportional terrestrial inputs as a result of a high watershed to …

Despite major investments in point source reductions, portions of the Great Lakes, like
Green Bay, remain hypereutrophic and are subject to persistent seasonal hypoxia …

Abstract The Laurentian Great Lakes contain~ 21% of the Earth's surface freshwater and are
experiencing dramatic decadal-scale changes to their water quality, biogeochemistry and …

Sediments from four lakes in the mid-low reaches of the Yangtze River, Taibai Lake,
Longgan Lake, Chaohu Lake and **jiu Lake, were chosen to evaluate their enrichment state …

Abstract Six years (2009–2015) of temperature and dissolved oxygen profile data show
hypoxic conditions are common in the bottom waters of southern Green Bay, Lake Michigan …