North Atlantic Garbage Patch

The North Atlantic Garbage Patch is an area of marine debris found floating within the North Atlantic Gyre, originally documented in 1972.[1] The patch is estimated to be hundreds of kilometers across in size,[2] with a density of over 200,000 pieces of debris per square kilometer.[3][4] The debris zone shifts by as much as 1,600 km (990 mi) north and south seasonally, and drifts even farther south during the El Niño-Southern Oscillation, according to the NOAA.[2]

Contents

Research

To study the scale of the marine debris accumulation in the area, the Sea Education Society (SEA) has been doing extensive research on the Atlantic Garbage Patch. Nearly 7,000 students from the SEA semester program have been dragging 6,100 fine-mesh nets through the Atlantic over 22 years. The gyre in the North Atlantic Ocean contains plastic marine pollution in a pattern and amount similar to what has been found in the Great Pacific Garbage Patch.[5]

See also

References

  1. ^ Carpenter, E.J.; Smith Jr., K.L. (1972). Plastics on the Sargasso Sea Surface, in Science. 175. pp. 1240–1241. http://www.sciencemag.org/content/175/4027/1240.abstract. 
  2. ^ a b Scientists study huge ocean garbage patch
  3. ^ Scientists find giant plastic rubbish dump floating in the Atlantic
  4. ^ Plastic rubbish blights Atlantic Ocean
  5. ^ Huge Garbage Patch Found in Atlantic Too

External links

Currents
Gyres
Major gyres
Other gyres
Related