Who owns the Dead Zone?

We all do

scary but its true. EVERYTHING IS CONNECTED!

I live on the Gulf of mexico and we have a real bad problem with red tide. I don't remember having this problemm when I was younger. I have surfed and fished all my life now I'm scared to get in the water. The back bays have a flesh eating bacterea in the mud the gulf is always got red tide floating around. well till the first good cold front. Some of the fish I catch have sores on them. I don't know if it's from the redtide or something else. All I know is that things are going down hill with a quickness around here.

Excerpt:
To understand our impact on nature, there is truth in the saying, “everything is connected.” Few situations illustrate this concept as dramatically as the agricultural wastes from the Midwest that contribute so seriously to the aquatic dead zone in the Gulf of Mexico.

Human activities and natural phenomena occurring on land masses combine to impact air quality and small-scale climate systems. Wastes and sediments flowing off lands affect natural concentrations of nutrients in water and the health of aquatic habitats. Gases suspended in air dissolve into sea water and disrupt the normal chemistry of oceans.

These releases, often invisible where the problems originate, can have repercussions in other states or nations through natural systems that are not at all limited by political boundaries. Time and distance too often obscure the impacts, hiding unintended or unknown connections with downstream costs.

Take the example of crops growing hundreds of miles inland in the “I-states,” and the putrefying aquatic ecosystems in the Gulf of Mexico. The Mississippi River Basin empties into the Gulf below New Orleans. It drains the U.S. Heartland and upper Midwest, home to most of the country’s prime agricultural land outside the state of California. Lots of fertilizer is applied every year in this watershed to produce lots of non-organic corn, soybeans, cotton and rice. Massive amounts of agricultural nutrients escape these fields through erosion, runoff and leaching through soil into groundwater. These intended-nutrients-turned-agricultural-pollutants have disastrous effects when they accumulate in the Gulf waters.

“Dead Zone” The term sounds morbidly ominous, with good reason. During the summer months, a huge amount of water with limited dissolved oxygen ranging from 5,000 to 8,000 square miles in size (approximately the size of Connecticut to that of New Jersey) forms in the Gulf.

Nitrogen and phosphorus runoff nourishes algae, causing massive blooms in the water. As algae decompose, oxygen is removed from the water. Aquatic life forms are asphyxiated and die off. Stocks of large fish dependent on these tiny plants for food are affected, causing fishermen to experience a lower catch and the possible loss of their livelihoods. Result: U.S. consumers are deprived of seafood from one of the nation’s most important fisheries.

Agriculture’s Impact

The Gulf of Mexico dead zone has been a huge problem for the past 20 years impacting all states with significant fisheries along the gulf’s borders: Texas, Louisiana, Mississippi, Alabama and Florida. The production losses of shrimp, crabs, grouper and red snapper from the unique region impact domestic seafood commerce across the country.

Why hasn’t its agricultural cause been aggressively addressed, instead of being treated almost as a cost of doing business?

Federal farm policy designates billions of dollars to fund agriculture through production subsidies. Because subsidy income is based on yield rather than ecological impact, applying fertilizer is considered essential to optimizing commodity production. Trouble is, too much of that fertility leaves the fields. Research conducted by the Environmental Working Group indicates that when spring runoff pollution is at its highest, more than 7.8 million pounds of fertilizer nitrate flow down the Mississippi River to the Gulf of Mexico every day. The United States Geological Society has identified Illinois, Iowa, Indiana, Missouri, Arkansas, Kentucky, Tennessee, Ohio, and Mississippi as the primary contributors within the far-reaching watershed. These states only make up a third of the Mississippi River Basin’s area, and yet are responsible for more than 75 percent of the nitrogen and phosphorus that enters the gulf.