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:
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.
Christal White delivers this week's Green Minute on ways to prevent water waste.
I didn't expect that producing the Green Minute would be so environmentally enlightening, and not just through big facts, but simple things one can do to help the energy and conservation efforts… even for those of us who, up until this point haven't been all that conscious of these things on our own (not naming any names).
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.
When a Florida man vanished into a massive sinkhole that opened underneath his bedroom in February, the case garnered national attention. Every so often, tragedies like this put sinkholes in the spotlight.
Researchers say that minor sinkholes occur all the time around the world without much notice.
Metro area residents probably know stories about consumers with big eyes and small wallets who become “house poor.” But in the years ahead they may become familiar with a new, more frightening term: “levee poor.”
The sight of Huey Long popping out of a seven-foot-tall cloth cake on Canal Street drew some curious looks and a few laughs. But the performance in front of the Ritz Hotel was aimed at a serious conference under way inside.
Originally published on Tue February 19, 2013 11:10 am
A federal judge in New Orleans has approved a $1 billion civil settlement over its role in the Gulf of Mexico oil spill where 11 men died in April of 2010, the AP reports.
As we reported back in January, federal authorities blamed Transocean "for acting negligently when the rig's crew proceeded with maneuvers to the deep-sea well in the face of clear danger signals that oil and natural gas were flowing."
In 2009, a team of researchers from the British Antarctic Survey were studying satellite images of the Antarctic when they noticed something interesting: trails of penguin poop. That showed signs of a huge emperor penguin colony.
The existence of the colony was unconfirmed until a team of researchers from the International Polar Foundation visited in December 2012.
President Obama pulled out a surprise in his inaugural address on Monday. After barely mentioning climate change in his campaign, he put it on his short list of priorities for his second term.
"We will respond to the threat of climate change, knowing that the failure to do so would betray our children and future generations," he said. Today the White House had scant detail on what the president plans to do.