Articles sur Eutrophication

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Harmful algal bloom caused by nutrient pollution, Assateague island National Seashore, MD. Eric Vance, U.S. EPA/Flickr

Reducing water pollution with microbes and wood chips

Excess nutrients from farm fields cause widespread water pollution across the U.S. Bioreactors -- essentially, ditches filled with wood chips -- are emerging as a way to reduce nutrient pollution.
Our thinly spread efforts to prop up the environment are failing and it is time for tough decisions about what we can realistically preserve. Flickr/rexboggs5

Farms versus nature: how do we decide what to protect?

Australian farmers take pride in their efficient and productive farming systems, competing in the global economy and without many of the large subsidies given to their counterparts in Europe and North…

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