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Much of a Pre-Columbian population in ancient Chile was poisoned by arsenic, say researchers. According to a recent study conducted by Jaime Swift of the Australian National University and colleagues from several other institutions in Australia and Chile, a significant part of a pre-Columbian population in northern Chile suffered from slow poisoning due to the intake of arsenic from water sources. The researchers performed plasma mass spectrometry trace element analysis of human bone and tooth samples from 21 burials excavated at the site of Caleta Vitor on the Pacific coast of northern Chile, a part of the ultra-dry Atacama Desert...

A pair of tweezers squeezes water from the spongy material developed by the team. (Credit: Xingying Zhang) In a nutshell This wood-based material can pull water directly from air using only sunlight, working even in arid regions with humidity as low as 30% and in freezing temperatures down to -20°C. The device captured 2.5 milliliters of water per gram overnight in real-world testing, releasing it when exposed to sunlight with 94% efficiency. Made from affordable materials like balsa wood and lithium chloride, this technology could provide clean drinking water in areas lacking infrastructure or during emergencies. **************************************************************************** MELBOURNE — Love...

A mysterious byproduct of a chemical used to disinfect the tap water of about one-third of Americans has finally been identified, and the international research team behind the discovery is advocating rapid assessment of its potential toxicity. The research, reported Thursday in the journal Science, does not claim that tap water containing the byproduct is unsafe to drink or that the finding represents any kind of emergency. All water, including bottled water, contains contaminants. But the discovery of a new and previously unknown chemical, called chloronitramide anion, could have implications for municipal water systems that use a class of chlorine-based...

An early prototype of an atmospheric water harvesting device from H. Jeremy Cho’s lab. Credit: Jeff Scheid/UNLV ======================================================================== Researchers at UNLV have developed a groundbreaking technology that efficiently extracts large amounts of water from the air, even in extremely low-humidity conditions. Inspired by natural processes observed in tree frogs and air plants, this technology utilizes a hydrogel membrane and can be powered by solar energy, offering a sustainable water source for arid regions. Transforming Air Into Water Turning the air around us into drinking water has long seemed like a marvel, closer to science fiction than reality—especially when it comes...

A federal judge has ordered the U.S. Environmental Protection Agency to further regulate fluoride in drinking water because high levels could pose a risk to the intellectual development of children.The ruling, which came with little fanfare, appeared to validate one of the longest-running so-called conspiracy theories in America’s alt-right subculture—that the government’s use of fluoridation, especially in specific communities, might be part of a deliberate attempt to lower intelligence in order to create a more compliant and subservient population for the New World Order.It follows a series of recent vindications for skeptics after propagandist media have been proven wrong in...

The President of Columbia University resigning... A massive data breach with hackers perhaps getting the Social Security number of every American... The situation regarding talks in Qatar tomorrow regarding some sort of deal on a ceasefire and release of hostages held by Hamas in Gaza. It's a murky situation... In Israel a key political opponent of Prime Minister Benjamin Netanyahu saddled with a bill... An American citizen being held in Moscow accused of attacking a police officer... The World Health Organization declaring worldwide emergency related to 'mpox' formerly called "Monkeypox"... Two French warplanes colliding in the skies over France...One crew...

… “ This is a precautionary notice to all customers to boil water that may be ingested due to water of unknown quality. Customer should not drink the water without boiling it first. This advisory will remain in place until follow-up testing confirms the water is safe to drink.” … “ We have no information that the water was contaminated by this incident, but we issue this advisory as a precaution while we test the water. We will update you when the water supply has returned to normal production and meets water quality standards. Please share this information with all...

The Population Council, the eugenics organization credited with bringing the abortion pill (RU-486) to the United States, turns 65 this month — but it is nothing to celebrate. In 1952, John D. Rockefeller III founded the Population Council and served as the organization’s first president. According to the Rockefeller Foundation, the Population Council, Inc., was incorporated following Rockefeller’s Conference on Population Problems, “…to stimulate, encourage, promote, conduct and support significant activities in the broad field of population.” Like its founder, the Population Council’s other members were concerned about population issues — and, like other population organizations such as Planned Parenthood,...

REPORT: Activists are upset at YouTuber Mr. Beast for building 100 wells across Africa that provided clean drinking water to its citizens Although the wells provide clean water to half a million Africans, activists are upset with Mr. Beast because they're annoyed a white male was the one who solved the problem. "I’ve been doing this for 15 years, but we’ve been struggling to continue the work because funding, awareness, and advocacy all take work," said founder of FACE Africa Saran Kaba Jones. "Overnight, this person comes along, who happens to be a white male figure with a huge platform,...

Results from a large population-based cohort study including 60,000 men and women in central Sweden suggest that exposure to higher concentrations of disinfection byproducts in drinking water is associated with elevated risk of colorectal cancer in men. Drinking water is a very important part of our diet that is consumed daily by essentially everyone in the population. Hence, assuring a that the public drinking water maintains a high standard is crucial. Chlorination of drinking water is a cheap and effective method widely used to control waterborne infectious disease. A drawback is, however, that reactive chemical byproducts can be formed in...

The Ohio River's water intake for the city of Cincinnati will close ahead of incoming pollutants from the East Palestine train derailment in a move that the local water utility service says is "out of an abundance of caution." According to Greater Cincinnati Water Works (GCWW), a service provided by the city, Cincinnati's drinking water intake in the river will be closed sometime before the contamination is expected to reach that area of the river by early Sunday morning, a local ABC affiliate reported. Water intakes are structures used for collecting water from surface waterways such as rivers, lakes, and...

Residents of East Palestine, Ohio, were told Wednesday afternoon that municipal water is "safe to drink" after officials received new water testing results. The update from Ohio Gov. Mike DeWine's office comes just one day after officials urged residents to only drink bottled water amid concerns that chemicals from the Feb. 3 train derailment may have seeped into local water sources. As of Wednesday afternoon, municipal water testing results showed "no detection of contaminants in raw water from the five wells that feed into East Palestine's municipal water system," the governor's office said in a news release. The new results...

> Credit: Associated Press The Jan. 11 fire at Carus in LaSalle, Illinois, heavily damaged the facility but resulted in no serious injuries. Afire at a Carus plant in LaSalle, Illinois, has temporarily shut down the only US producer of potassium permanganate and sodium permanganate and is raising concern about availability of the important water treatment chemicals. The Jan. 11 fire destroyed a warehouse and caused extensive damage at the facility, Carus says. The firm declared force majeure on Jan. 18, saying it will be at least 90 days before it can fulfill orders for permanganate chemicals. The company...

The drinking water system in Jackson — Mississippi’s largest city and home to more than 160,000 residents — is failing, state officials announced on Monday. Thousands of Jackson residents already have no or little water pressure, and officials cannot say when adequate, reliable service will be restored. The city water system has been plagued with problems for years, including tens of thousands of residents losing water between one and three weeks during a 2021 winter storm. At a press conference Monday night, Gov. Tate Reeves said the city’s largest water treatment plants may be completely down. “The O.B. Curtis plant...

Governments from Portugal to Italy are calling on citizens to limit water use to a bare minimum due to severe drought and scarce rainfall. The situation is most dramatic in northern Italy where unusually low levels of River Po – the country’s largest river, are transforming Italy’s largest fertile region, affecting crop production and threatening the densely populated region with a serious drinking shortage.1 Similar conditions are affecting River Dora Baltea. Together with River Po, Dora Balta feeds one of the most important agricultural regions in entire Europe. Rivers and streams in the Po district are at critical levels due...

The U.S Environmental Protection Agency (EPA) on March 31 announced that it will not regulate the chemical called perchlorate in drinking water. Perchlorate is widely used in rocket fuel and munitions, fertilizers, and is also a component of fireworks and airbag initiators for vehicles, among other things. While it can occur naturally, high concentrations have been found in at least 26 states, typically near military bases and defense contractors in the U.S. West, particularly around Las Vegas and in Southern California. Human exposure to high levels of the chemical has been linked to a deficiency of iodide in the thyroid...

In certain situations you may be able to obtain emergency drinking water from fire hydrants. Should you do so, and is this even legal you may ask? For the most part, opening a fire hydrant on a municipal water line is against the law and should never be attempted. Secondly, if the hydrant is still pressurized, the force of the unregulated water could cause injury or even death. Also, if citizens begin randomly opening fire hydrants, this may result in a loss of pressure when it is needed for actual firefighting.

https://www.linkedin.com/posts/davidosborne1_techthatmatters-drinkingwater-offgrid-activity-6693117178482319360-r1jm [video link]. This is a game changer in the worldwide fight against disease. The lack of clean drinking water in impoverished areas of the globe contributed more to disease and mortality than COVID19 has or will ever have.

Canada is one of the only developed countries in the world that does not have a nationwide drinking water standard. Even countries that struggle to provide safe drinking water have established acceptable lead levels: India's is 10 ppb and Mexico and Egypt's are 5 ppb, according to those nations' government websites. Sarah Rana, 18, was one of tens of thousands of students who weren't alerted when her high school found lead levels above national guidelines in dozens of water samples, the highest at 140 ppb. She found out on her own after looking at reports online. "I was getting poisoned...

Cory Booker Belongs in Jail Over Newark’s Water Crisis A normal person wouldn’t be running for president, he’d be in prison. August 23, 2019 Daniel Greenfield 324 Daniel Greenfield, a Shillman Journalism Fellow at the Freedom Center, is an investigative journalist and writer focusing on the radical Left and Islamic terrorism. Don’t drink the water in Newark. The only thing worse than the crime and corruption in the New Jersey city that gave the nation Cory Booker is its drinking water. First, they found lead in the water in schools and then in people’s homes. In some homes the...