Tag: Coastal restoration
Mangrove forests rebound worldwide, maybe just in time for Louisiana’s coast
Mangrove forests are experiencing a global resurgence. Louisiana may benefit from their ability to reduce coastal erosion, absorb carbon dioxide, and enhance vital coastal ecosystems.
Point of no return? Time for a new paradigm
The writer doesn’t take issue with the science behind the new Tulane study, but rather some of the social-policy assumptions built into the recommendation.
The decisions we make now still matter for Louisiana’s coast
Louisiana needs a stable, science-based coastal strategy rather than a political one.
Louisiana cancels another major coastal restoration project
Gov. Jeff Landry scraps sediment diversion planned for Breton Sound marsh.
Louisiana can’t afford a mirage
“We must stick with real plans for our future,” the writer contends about the recent halt to the Mid-Barataria Sediment Diversion. “Every delay means more land lost, more families unprotected, more risk from rising seas and stronger storms. We don’t have that kind of time.”
Tracking the sediment carried by the muddy Mississippi
New research shows that typically, less than 10% of land-building alluvium reaches the Bird’s Foot Delta region, the southernmost reach of the river, where it meets the Gulf.
Through a new Mississippi River channel, Mother Nature shows the land-building power of sediment diversions
As the Mid-Barataria Sediment Diversion flounders amid politics, some scientists say that doubts about its effectiveness can be addressed by Neptune Pass, which branched off the Mississippi on its own and is creating the largest new delta in North America.
Maurepas Swamp’s upcoming reintroduction to the Mississippi River
Reconnecting the dying swamp to fresh river water is vital for the health of the swamp’s cypress-tupelo forest, which minimizes storm surge damage for communities in St. John the Baptist, St. James, Ascension and Livingston Parishes.
Marshing Orders
To rebuild marshes in the Barataria Basin requires terraces of sand, a map of nearby orphan oil wells and miles of pipe to carry dredged river sediment to degraded wetlands.
