coastal erosion

The Louisiana Coast: Last Call
9:58 am
Mon August 5, 2013

The Louisiana Coast: Last Call — Funding The Master Plan

When Louisiana officials unveiled the $50-billion Master Plan for the Coast, a 50-year program that could prevent most of southeast Louisiana from sinking under the Gulf by the end of the century as predicted, they knew one of their most important priorities would be getting reliable, long-term funding through Congress.

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Latest News
7:00 am
Fri July 26, 2013

Lawsuit To Force Oil Industry Funding For Wetlands Repair Facing New Legal Challenges

A lawsuit filed this week against dozens of companies in the oil industry has already gotten stiff political opposition. A Loyola University law professor sees a major legal battle erupting ahead for the levee board suing for wetlands repairs.

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Latest News
7:00 am
Thu July 25, 2013

Levee Board Sues Big Oil For Wetlands Repairs

A New Orleans-area levee district is suing 97 oil industry companies for damaging wetlands that protect the city from hurricanes. The district is seeking repairs that could cost several billion dollars.

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WRKF
12:44 pm
Tue June 18, 2013

Fisherman, Scientists Continue to Clash on Miss. River Diversions

Caernarvon Pass is 15 miles downriver from New Orleans. Built in the early 1990s to grow oyster beds, many argue it isn't a good example for what the state's planned diversions will do.

Originally published on Sun January 26, 2014 10:45 am

State plans to restore the coastline are trying to mimic the way the Mississippi built the coast. Thousands of years ago the river dumped sediment from the plains upriver into the marsh. But some fishermen are worried the plans will displace the saltwater fish they catch to make a living.

Fishermen voiced their opposition at a community meeting in St. Bernard Monday.

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The Louisiana Coast: Last Call
11:58 am
Mon June 17, 2013

The Louisiana Coast: Last Call — Coastal Restoration Crucial For Business

R. King Milling
Credit America's Wetland Foundation

Restoring the Gulf Coast is also a critical business issue, as R. King Milling, chairman of the governor’s Advisory Commission on Coastal Protection and Restoration and the former president of Whitney Bank, explains.

TRANSCRIPT:

Bob Marshall: What is your association with coastal issues in Louisiana?

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The Louisiana Coast: Last Call
12:33 pm
Mon June 10, 2013

The Louisiana Coast: Last Call — Getting Involved

Kevin Gotham.
Credit Tulane University

After interviewing nearly 20 people involved in the coastal restoration process and program — from scientists and engineers, to public officials leading agencies — one of the surprising findings was the consensus among them that people living inside these levees — who live in the most threatened spot in North America due to sea level rise, subsidence and coastal land loss — don’t seem to be fully engaged or aware of just how precarious their situation is.

So, is this common?

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The Louisiana Coast: Last Call
12:26 pm
Mon June 3, 2013

The Louisiana Coast: Last Call — Measuring The River

The Bonnet Carré Spillway when it was opened in 2008. Scientists now say much of the sediment and water the Mississippi River carries into Louisiana never makes it to the Gulf of Mexico.
Credit Jason Saul / WWNO

If there is one underlying justification for Louisiana’s $50 billion Master Plan for coastal restoration, it’s this: We actually have a chance to prevent Southeast Louisiana from drowning in the Gulf, because the Mississippi River carries the sediment necessary to keep pace with sea level rise.

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The Louisiana Coast: Last Call
7:45 am
Mon May 27, 2013

The Louisiana Coast: Last Call — Budgeting The River

The Mississippi River basin with major tributaries and state boundaries. The width of a river indicates its mean water discharge.
USGS

Let’s imagine it is the Spring of 2025, and Louisiana is preparing to open three diversions on the lower Mississippi so fresh water and sediment can reach wetlands struggling to stay ahead of sea level rise.

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The Louisiana Coast: Last Call
6:21 pm
Wed May 22, 2013

The Louisiana Coast: Last Call — Part One

We've collected the first five episodes of our ongoing environmental series The Louisiana Coast: Last Call into one podcast.

You can play the stories on this page, right click on the player and select "Save As" to download it, or find all of our last call podcasts here:

iTunes
Other Players

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The Louisiana Coast: Last Call
7:45 am
Mon May 20, 2013

The Louisiana Coast: Last Call — River Diversions

The Davis Pond Freshwater Diversion Structure in 1999 and 2003. The structure part of a project that is attempting to reverse land loss and ecosystem degradation in the marshlands.
Credit NASA Earth Observatory

It’s almost impossible to find anyone in coastal Louisiana opposed to the idea of “coastal restoration.” Storms like Katrina, Gustav and Isaac have shown everyone the value of the marshes and swamps that once stood between them and the Gulf.

But when “restore” means turning things back to the way they once were, problems can arise.

The best-known example of that is the conflict over using river diversions.

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