Auburn University researchers said oil mats submerged in the seabed more than a year after the biggest oil spill in U.S.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/oil-mats-after-bp-spill-pose-long-term-ecosystem-threat-study
[2] http://admin.indiaenvironmentportal.org.in/category/author/kelli-dugan
[3] http://admin.indiaenvironmentportal.org.in/category/newspaper/planet-ark-australia
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/british-petroleum-bp
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/united-states-america-us
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/gulf-mexico
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/water-pollution
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/marine-ecosystems
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/oil-pollution
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/storms