The Scarborough Shoal in the South China Sea was in the news again last week: members of the Philippines coast guard took a fishing boat to the area near the shoal, where China had installed a "floating barrier" patrolled by Chinese vessels, impeding Filipino fishing boats from accessing the waters near the shoal, and cut the line. Chinese officials later denied the line had been cut, saying they had chosen to remove it. But for the people of the Philippines, the incident has been cast as a David-and-Goliath story, with Philippine president Ferdinand Marcos Jr. making an explicit decision to use the coast guard to defy Chinese efforts to claim the Scarborough Shoal. www.reuters.com/world/asia-pacific/philippines-remove-barrier-placed-by-china-south-china-sea-national-security-2023-09-25/
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Drought in the Midwest is leading to lower water levels in the Mississippi River again this year, which is leading to salt water encroaching up the river and threatening the water supplies of New Orleans. Although the "saltwater wedge" isn't supposed to arrive for a couple of weeks, New Orleans residents are starting to empty grocery stores shelves of bottled water.
"The crisis is a result of drought conditions in the Midwest, which have sapped water levels in the Mississippi, allowing salty water from the Gulf to creep upstream beneath a freshwater layer. Officials with the U.S. Army Corps of Engineers say the “saltwater wedge,” which has already affected communities downstream, could reach water treatment plants near New Orleans in about a month, pushing the salty water into household faucets. About a million people across southeastern Louisiana could be affected. Officials are working to slow the influx by strengthening an underwater sill, or levee, at the bottom of the Mississippi, and preparing to ship tens of millions of gallons of fresh water from upstream by barge to affected treatment facilities on a daily basis. Still, managing the demand for clean water could take a herculean effort, Dr. [Jesse] Keenan [of Tulane University] said, especially because it is unclear how long the intrusion could last. City officials said this week that they were planning for as long as three months, based on expert advice. In previous dry years, including in 1988 and 2012, officials in Louisiana managed to avert major problems, but this could be different: It’s the second straight year in which water levels have dropped drastically because of heat and drought intensified by climate change." www.nytimes.com/2023/09/29/us/new-orleans-saltwater-intrusion.html A confluence of factors -- including concentrated wealth searching for investment outlets and rising interest rates -- is leading to a growing proportion of single-family homes in the U.S. being purchased for cash and turned into rental housing. This map takes as a case study a middle-class neighborhood in Charlotte, NC. (Map from www.nytimes.com/interactive/2023/09/16/realestate/home-sales-north-carolina-wall-street.html.)
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