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Reports - Mississippi Renewal

Reports - Mississippi Renewal

Reports - Mississippi Renewal

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THE GOVERNOR’S COMMISSION REPORT | 113to a decline in the essential ecologicalfunctions provided by these habitats.The Commission supports the use ofthe Estuary Restoration Act of 2000,which calls for a national strategy witha goal of restoring 1 million acres of estuarinehabitat by 2010.<strong>Mississippi</strong>’s offshore barrier islandsinclude Petit Bois, Horn, Ship andCat Islands. This island chain, located12 miles south of coastal <strong>Mississippi</strong>,provides a natural first line of defenseagainst hurricanes and other tropicalstorm systems. Unfortunately, thesenatural barriers have suffered a series ofonslaughts – first by Hurricane Camillein 1969, which created a major cutthrough Ship Island; then by HurricaneGeorges, which breached Horn Island;and several years later by HurricanesIvan and Katrina, which caused furtherdamage. Hurricane Katrina alone destroyedover 2,000 acres on these fourislands and drastically reduced the functionalityof the remaining acres.Rebuilding should focus on restorationand enhancement of riverinefloodplains and near-shore resources.Specific activities include de-snaggingand streambed reconfiguring of sometributaries to our major river systems toreduce flood potential; to reclaim barrierislands, including Deer Island; andto restore coastal marsh habitats andbeaches. The Commission recommendsspecific restoration efforts including:■ <strong>Mississippi</strong> Department of MarineResources should coordinate a surveyof the current size of estuarinehabitat by using historical side-scansonar and conventional surveys todocument the pre-hurricane Katrinastatus of the state’s oyster reefresources and coastal preserves. Aerialsurveys of the coast’s marshlandscould provide similar measures forthe wetlands. The effort will resultin the specific areas where restorationshould be focused.■ The <strong>Mississippi</strong> Department ofMarine Resources will coordinatewith the U.S. Army Corps of Engineers(Mobile District) to restoreDeer Island to its 1900 footprintby reclaiming the recently created55 acres of marsh on the northeastend damaged by Hurricane Katrina,filling the “gap” created by previoushurricanes, and continuing restorationof additional marsh and beachacreages to essentially double thefootprint of Deer Island as it existstoday.■ The <strong>Mississippi</strong>-Alabama Sea GrantThe loss of fish and shellfish nurseryhabitat, fisheries-related jobs, andfisheries infrastructure, includingboat dockage, public access, andseafood processing capacity willobviously have a long-term adverseimpact to the area’s economy.Photo: © Linda Saxon Nix

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