Even with New Orleans' roaring tourist biz, oil and gas industry, and the new business renaissance, the Mississippi River remains the heart of the city's economy. President and CEO of the Port of New Orleans Gary LaGrange and CFO and Treasurer of Canal Barge Doug Downing take us behind the floodwall and onto the water.
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.
In a new story out in The Lens today, environmental reporter Bob Marshall delves into an ongoing study about Mississippi River sediment, and its ability to rebuild the coast. Government agencies and scientists have some new ideas about how much mud and sand the Mississippi River deposits along the Louisiana coast before it flows out to the Intercontinental Shelf.
Marshall tops his story by laying out some assumptions:
Originally published on Thu April 25, 2013 7:16 pm
Life on the Mississippi River is a roller coaster of highs and lows: record high floodwaters one year, a drought and near-record low water levels the next. And those are just two of the many problems faced by river stakeholders like barge operators, farmers and conservation groups.
Those stakeholders met recently in Chicago to discuss the Mississippi's most pressing needs, any common ground, and how to speak with a unified voice in advocating for the nation's largest river system.
The centerpiece of Louisiana's Master Plan to stem coastal erosion is this: divert the Mississippi River to let it flow over the marsh. Sediment in the river is supposed to stick and build up the wetlands, keeping more Louisiana land above water as sea levels rise.
Originally published on Thu January 10, 2013 11:53 am
The Mississippi River has provided George Foster with a living all his life. Now, with the river dropping to historically low levels, it's threatening to take his business down with it.
Foster's office sits atop an empty barge on the river, just south of St. Louis. His building tilts at a 30-degree angle because the water is so low. Visitors may want to stick out their fingertips for balance walking down his narrow hallway.
University of New Orleans professor Norma Jean Mattei chairs the university's Department of Civil and Environmental Engineering. She has studied flood-prone areas of the city, and knows the importance of the Mississippi River — for everything from flood protection to commerce and the environment.
Which is why President Barack Obama has nominated her to join the Mississippi River Commission.