In this aerial photo, sediment and mixed river water is seen as a tanker ship moves upriver in Plaquemines Parish, La., Tuesday, Sept. 26, 2023. A salt water wedge slowly moving upriver from the Gulf of Mexico, due to the unusually low water level in the river, may threaten municipal water supplies, potentially even New Orleans. (AP Photo/Gerald Herbert)
By Sara Cline
President Joe Biden announced Wednesday that federal disaster assistance is available for Louisiana, which is working to slow a mass inflow of salt water creeping up the Mississippi River and threatening drinking water supplies in the southern part of the state.
Biden's action authorizes the Department of Homeland Security and the Federal Emergency Management Agency to coordinate all disaster relief efforts, according to a news release from the White House. Additionally, the declaration will allow for more equipment, resources and federal money to address the saltwater intrusion.
“I’m grateful to the Biden administration for making this request a priority and responding quickly to help the people of South Louisiana,” Louisiana Gov. John Bel Edwards said in a news release Wednesday.
For the second year in a row, salt water from the Gulf of Mexico has moved further up the Mississippi, threatening drinking water in communities that rely on the river for fresh water. Typically, the river’s mighty flow keeps mass amounts of salt water from reaching too far inland, but hot and dry conditions across the country this summer triggered drought that slowed the Mississippi’s flow and lowered its water levels.
In parts of Plaquemines Parish, the southeast corner of Louisiana encompasses the final stretch of the Mississippi River before it reaches the Gulf of Mexico, residents have relied on bottled water for cooking and drinking since June.
Drinking water advisories have been issued for some communities in the parish, warning people the water is unsafe to drink, especially for people with kidney disease, high blood pressure, those on a low-sodium diet, infants and pregnant women.
Now the salt water is moving further upriver and will likely reach Orleans, St. Bernard and Jefferson parishes by mid-to-late October, officials say.
Edwards wrote to Biden earlier this week to ask for federal help. In his letter, Edwards said that the issue “is of such severity and magnitude” that state and local authorities can no longer manage it on their own. Federal assistance is “necessary to save lives and to protect property, public health and safety or to lessen or avert the threat of a disaster,” the governor wrote.
While officials say they are praying for rain to help increase the velocity of the drought-stricken river they are also taking matters into their own hands — raising the height of an underwater levee used to block or slow the salt water and bringing in 15 million gallons of fresh water to treatment facilities in impacted areas.
Anyone who remembers the 70s and 80s will probably remember acid rain. Industrial emissions acidified precipitation around the globe, which killed forests and crops, rendered lakes inhospitable, corroded buildings, and exacerbated human health problems.
But anyone who follows environmental news will be surprised to learn this: we solved it! Countries came together to limit acid rain-causing emissions, eliminating the problem altogether.
…kind of. Acidic precipitation may not be a thing of the past after all.
Natalie Ginsberg, Global Impact Officer, MAPS, joins Cheddar Reveals to discuss MAPS organization and its current initiatives and their work to get FDA approval for MDMA to treat PTSD.
Kelsey Ramsden, Co-Founder, President & CEO, Mind Cure Health, joins Cheddar Reveals to break down what 'psychedelic therapy' could look like once it's legalized and how Mind Cure Health is using AI to help treat everything from addiction to depression.
On this episode of Cheddar Reveals, Natalie Ginsberg, Global Impact Officer, MAPS, discusses the MAPS organization and its current initiatives and their work to get FDA approval for MDMA to treat PTSD; Kelsey Ramsden, Co-Founder, President & CEO, Mind Cure Health, breaks down what 'psychedelic therapy' could look like once it's legalized and how Mind Cure Health is using AI to help treat everything from addiction to depression; Cheddar gets a look at Curiosity Stream's 'Pain, Pus and Poison.'
Stan Farnsworth, chief marketing officer at PulseForge, joined Cheddar to talk about his company's debut at CES 2022 and how it plans to innovate the sustainable tech manufacturing space. PulseForge is bringing a new approach to industrial thermal processing, which contributes to 30 percent of global greenhouse gas emissions, according to Farnsworth. "By using 85 percent less energy in the processing of materials through a variety of manufacturing processes, we can make a direct impact in reducing carbon output and reducing carbon footprint associated with manufacturing," he said.
The U.S. will be implementing a vaccine mandate for all people entering through its land borders, removing exemptions for "essential" travelers such as truckers, students, and business people. While the Canadian Trucking Alliance argues that the new, stricter rule might exacerbate ongoing auto supply chain issues, some health experts see the potential for helping curb the ongoing pandemic. Anthony Santella, a professor of health administration at the University of New Haven, joined Cheddar to give his take on the updated border crossing restriction. "We can't just focus on one type of travel. We need to ensure that it's clear and consistent across all types of travel," Santella said.
Mona Zhang, states cannabis policy reporter at POLITICO Pro joins Cheddar News to discuss major factors that caused Canada's retail marijuana sales to drop last year.
To encourage and inspire young women to pursue careers in STEAM, or science, technology, engineering, arts, and math, Space VIP has officially launched its New York Space Prize Challenge. Young women enrolled in the public school system within New York's five boroughs and are between the ages of 15 to 18 are welcomed to participate. Executive Director of Space Prize, Kim Macharia, joined Cheddar to discuss more.
According to a recent report from NASA and NOAA, the last eight years have been the eight hottest years on record. Director of NASA's Goddard Institute For Space Studies Gavin Schmidt, joined Cheddar to discuss more.
