Excessive amounts of nutrients applied to lawns, agricultural fields and farms can lead to what scientists call nuisance blooms of algae. When that matter decomposes and sinks into the deeper layers of the coastal ocean, it uses up the available oxy...
Among the greatest threats to estuaries and other closed bodies of water is eutrophication. This is the process by which abnormally high levels of nutrients are introduced into the environment. This can create an imbalance in the local ecosystem, wh...