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Babies vs. Plastics: The public health problem of our time—and how you can help

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Monday, April 22, 2024

Plastic is everywhere. We pump crude oil from the ground and then process it into just about anything we want.It’s on and in all your electronics. Kitchens and bathrooms are mostly coated in it. Around 60% of all clothing is technically considered a type of plastic. Then there’s furniture, cars, ships, and even the internal coating of drink cans.Our world is inundated with plastic, not just in our surroundings but also in our food and bodies. About 300 million tons of plastic are manufactured each year, including a mind-boggling five trillion plastic bags and 583 billion plastic bottles.That’s about 650 plastic bags per person annually, each taking about 1,000 years to disintegrate. All that plastic breaks down into microscopic fragments that can quickly enter our bodies.Studies show that microplastics can enter our bloodstream and even end up in our brains, causing inflammation, neurological disorders, or even neurodegenerative diseases such as Alzheimer’s or Parkinson’s.But there’s plenty of action being taken to try to change our addiction to plastic. The End Plastics Initiative, part of the Washington, D.C.,-based Earth Day organization, aims to reduce our dependence on plastic by 60% over the next 16 years.Reckon spoke with Aidan Charron, the director of Earth Day’s plastic initiative, about what’s happening in that world and how we can cut back.Reckon:There still seems to be a lack of public awareness about plastic. Some people don’t believe it’s harmful. What strategies do you use when encountering people who have no idea or are reluctant to think this stuff is bad for us?Aidan Charron:That’s part of the reason we wrote the Babies vs. Plastics report. There’s a main group of people that are saying they don’t want to believe the big issues we’re having with plastic. That’s hard to do when faced with all the evidence. If you don’t want to believe that oil is killing you, you have to understand at least that there are 16,000 possible chemicals and only 4,200 of them are non-toxic, and that’s only because those are the only ones that have been tested. I tell people to look into some of these chemicals and what they can do to our bodies and the environment.Why did you call it babies vs plastic?We wanted to convey the idea that plastic affects all of us and isn’t just floating in the sea far away.But it’s also not just hurting minority groups, like indigenous populations and Black and brown communities. It’s affecting everybody, including those in the frontline communities dealing with the most pollution types. We chose the name because we wanted people to know that our children are also being exposed to these chemicals among groups most of us don’t think about.Given that plastic is used in our clothes, phones, laptops, advanced medical devices, and even inside our bodies, is ending plastic a practical vision?We’re not completely crazy. We know plastic will never go away completely. That’s why we came up with the 60% reduction by 2040 goal. We do see that as feasible because 50% of all plastic is single-use. So if we phase out single-use plastic and make sure that all the materials are reusable, that requires us to transition backward even to some materials that are actually inert, like glass or aluminum, and in a lot of cases, stainless steel.We can go ahead and cut off 50% of our production right there. That involves coming up with alternatives to the plastic we put in laptops and, for example, building materials that don’t use regenerative materials. PVC piping, a widely used building material, is one of the most dangerous types of piping out there. If we can transition away from those things, that will eventually lead us to that 60% reduction goal.Is there a new technology out there that could replace plastics?We’re a little hesitant to talk about it because sometimes, the new technology or material in five years turns out not to be so great for the environment or people. The ones I’ve seen are pretty cool and are things like mycelium or mushrooms to replace  Styrofoam packaging. The question with things like that is, is it scalable? Is it expensive? What investments do we need to make to get it going?Then there’s hemp, right? Hemp is an extremely versatile material that we seem to ignore.The alternatives to fast-fashion clothing are well known, and it’s a sector where we can easily progress in replacing it. That would be organic hemp, organic cotton, and wool, which are all regenerative. It’s just better than wearing stuff that could also power a car. It’s wild to think we are wearing oil.How can regular people like me and my neighbors cut back on our plastic use?Every environmentalist you talk to will tell you to use more renewable and reusable materials. And that is really the simplest thing to do: use reusable water bottles, preferably made of glass, stainless steel, or aluminum.Transition away from Saran wrap to tin foil or aluminum foil if you can. I also use cotton and beeswax materials to cover my food. Plastic Tupperware has inserted itself into every part of society in the U.S. Switch to glass. By heating plastic food containers in a microwave, you’re exposing yourself to the plastics of the container and the microplastics already in your food.Many of these big plastic-using companies, like Coca-Cola, Pepsi, and Nestle, go to great lengths to greenwash us. And yet, I know they hire highly intelligent business executives and creatives who surely know the products they manufacture harm people, wildlife, and the environment.Do you ever think about who these people are, what they stand for, and how it would be much easier if they admitted what we already know about their products?Yes, it would be much easier if they were honest. Then, I wouldn’t have to work as hard to ensure that at least somebody’s being honest. Part of my job is talking to government officials and getting them to be honest about plastic use. Companies are a little bit more complicated. I understand they all have families and their living expenses. But it’s hard for me to think what the price is for someone to sell their soul and the souls of 8 billion people. I get it. A CEO making $200 million a year is a lot of money. But then you go down the line, like, you are a chemical engineer for Coca-Cola developing a new set of plastics for $80,000 a year. That’s all it took for you to sell out?Do you think that has to do with the fact that plastic is such an enormous and useful part of our culture and is elevated above how we feel about garbage, sewage, and littering? How might that change?I also think that. Hopefully, in my lifetime, more burdens will be placed on these companies regarding the damage they’re doing. Plastic is cheap and quick. But then there’s all the underlying health costs that producers don’t have to worry about.Plastic and its additive chemicals cost the healthcare industry $250 billion a year because of the different health issues it causes. That’s just in the U.S. Plastic producers don’t have to pay anything towards those costs. We’ll see big plastic changes if the healthcare industry becomes involved.In the same vein, do you think those big plastic producers will have to bear some legal responsibility for the health issues and pollution they cause in the same way the EPA is gradually going after companies that put chemicals forever in our food and water?For a long time, I felt like the EPA wasn’t doing nearly enough, and I do think it can do a lot more. However, I’m glad to see they’re starting to target some of these chemical companies, which makes me think it will eventually pivot to the plastics industry. We also have the global plastics treaty, which we hope can bring greater awareness and policy.I’ve also seen many more rules and regulations coming from the EPA, but I fear it’s all for show since the agency can’t enforce what’s already on the books.Honestly, I’ve been feeling the same way. It sucks because that’s what we’re relying on to fight these battles. The EPA has been heavily underfunded for years and still doesn’t have the funding to put toward lawsuits like petrochemical and chemical companies do. It’s hard to go up against some of the most profitable businesses ever, even for the government. Then, you get certain administrations coming through that gut funding, which makes auditing and environmental regulation much harder.

Plastic is one of the great human inventions, but the downsides are deadly.

Plastic is everywhere. We pump crude oil from the ground and then process it into just about anything we want.

It’s on and in all your electronics. Kitchens and bathrooms are mostly coated in it. Around 60% of all clothing is technically considered a type of plastic. Then there’s furniture, cars, ships, and even the internal coating of drink cans.

Our world is inundated with plastic, not just in our surroundings but also in our food and bodies. About 300 million tons of plastic are manufactured each year, including a mind-boggling five trillion plastic bags and 583 billion plastic bottles.

That’s about 650 plastic bags per person annually, each taking about 1,000 years to disintegrate. All that plastic breaks down into microscopic fragments that can quickly enter our bodies.

Studies show that microplastics can enter our bloodstream and even end up in our brains, causing inflammation, neurological disorders, or even neurodegenerative diseases such as Alzheimer’s or Parkinson’s.

But there’s plenty of action being taken to try to change our addiction to plastic. The End Plastics Initiative, part of the Washington, D.C.,-based Earth Day organization, aims to reduce our dependence on plastic by 60% over the next 16 years.

Reckon spoke with Aidan Charron, the director of Earth Day’s plastic initiative, about what’s happening in that world and how we can cut back.

Reckon:

There still seems to be a lack of public awareness about plastic. Some people don’t believe it’s harmful. What strategies do you use when encountering people who have no idea or are reluctant to think this stuff is bad for us?

Aidan Charron:

That’s part of the reason we wrote the Babies vs. Plastics report. There’s a main group of people that are saying they don’t want to believe the big issues we’re having with plastic. That’s hard to do when faced with all the evidence. If you don’t want to believe that oil is killing you, you have to understand at least that there are 16,000 possible chemicals and only 4,200 of them are non-toxic, and that’s only because those are the only ones that have been tested. I tell people to look into some of these chemicals and what they can do to our bodies and the environment.

Why did you call it babies vs plastic?

We wanted to convey the idea that plastic affects all of us and isn’t just floating in the sea far away.

But it’s also not just hurting minority groups, like indigenous populations and Black and brown communities. It’s affecting everybody, including those in the frontline communities dealing with the most pollution types. We chose the name because we wanted people to know that our children are also being exposed to these chemicals among groups most of us don’t think about.

Given that plastic is used in our clothes, phones, laptops, advanced medical devices, and even inside our bodies, is ending plastic a practical vision?

We’re not completely crazy. We know plastic will never go away completely. That’s why we came up with the 60% reduction by 2040 goal. We do see that as feasible because 50% of all plastic is single-use. So if we phase out single-use plastic and make sure that all the materials are reusable, that requires us to transition backward even to some materials that are actually inert, like glass or aluminum, and in a lot of cases, stainless steel.

We can go ahead and cut off 50% of our production right there. That involves coming up with alternatives to the plastic we put in laptops and, for example, building materials that don’t use regenerative materials. PVC piping, a widely used building material, is one of the most dangerous types of piping out there. If we can transition away from those things, that will eventually lead us to that 60% reduction goal.

Is there a new technology out there that could replace plastics?

We’re a little hesitant to talk about it because sometimes, the new technology or material in five years turns out not to be so great for the environment or people. The ones I’ve seen are pretty cool and are things like mycelium or mushrooms to replace  Styrofoam packaging. The question with things like that is, is it scalable? Is it expensive? What investments do we need to make to get it going?

Then there’s hemp, right? Hemp is an extremely versatile material that we seem to ignore.

The alternatives to fast-fashion clothing are well known, and it’s a sector where we can easily progress in replacing it. That would be organic hemp, organic cotton, and wool, which are all regenerative. It’s just better than wearing stuff that could also power a car. It’s wild to think we are wearing oil.

How can regular people like me and my neighbors cut back on our plastic use?

Every environmentalist you talk to will tell you to use more renewable and reusable materials. And that is really the simplest thing to do: use reusable water bottles, preferably made of glass, stainless steel, or aluminum.

Transition away from Saran wrap to tin foil or aluminum foil if you can. I also use cotton and beeswax materials to cover my food. Plastic Tupperware has inserted itself into every part of society in the U.S. Switch to glass. By heating plastic food containers in a microwave, you’re exposing yourself to the plastics of the container and the microplastics already in your food.

Many of these big plastic-using companies, like Coca-Cola, Pepsi, and Nestle, go to great lengths to greenwash us. And yet, I know they hire highly intelligent business executives and creatives who surely know the products they manufacture harm people, wildlife, and the environment.

Do you ever think about who these people are, what they stand for, and how it would be much easier if they admitted what we already know about their products?

Yes, it would be much easier if they were honest. Then, I wouldn’t have to work as hard to ensure that at least somebody’s being honest. Part of my job is talking to government officials and getting them to be honest about plastic use.

Companies are a little bit more complicated. I understand they all have families and their living expenses. But it’s hard for me to think what the price is for someone to sell their soul and the souls of 8 billion people. I get it. A CEO making $200 million a year is a lot of money. But then you go down the line, like, you are a chemical engineer for Coca-Cola developing a new set of plastics for $80,000 a year. That’s all it took for you to sell out?

Do you think that has to do with the fact that plastic is such an enormous and useful part of our culture and is elevated above how we feel about garbage, sewage, and littering? How might that change?

I also think that. Hopefully, in my lifetime, more burdens will be placed on these companies regarding the damage they’re doing. Plastic is cheap and quick. But then there’s all the underlying health costs that producers don’t have to worry about.

Plastic and its additive chemicals cost the healthcare industry $250 billion a year because of the different health issues it causes. That’s just in the U.S. Plastic producers don’t have to pay anything towards those costs. We’ll see big plastic changes if the healthcare industry becomes involved.

In the same vein, do you think those big plastic producers will have to bear some legal responsibility for the health issues and pollution they cause in the same way the EPA is gradually going after companies that put chemicals forever in our food and water?

For a long time, I felt like the EPA wasn’t doing nearly enough, and I do think it can do a lot more. However, I’m glad to see they’re starting to target some of these chemical companies, which makes me think it will eventually pivot to the plastics industry. We also have the global plastics treaty, which we hope can bring greater awareness and policy.

I’ve also seen many more rules and regulations coming from the EPA, but I fear it’s all for show since the agency can’t enforce what’s already on the books.

Honestly, I’ve been feeling the same way. It sucks because that’s what we’re relying on to fight these battles. The EPA has been heavily underfunded for years and still doesn’t have the funding to put toward lawsuits like petrochemical and chemical companies do. It’s hard to go up against some of the most profitable businesses ever, even for the government. Then, you get certain administrations coming through that gut funding, which makes auditing and environmental regulation much harder.

Read the full story here.
Photos courtesy of

Office Productivity Takes a Hit in the Afternoon, Particularly on Fridays

An innovative study from the Texas A&M School of Public Health offers objective insight into employee behavior and the potential benefits of flexible work arrangements....

A Texas A&M study shows productivity dips in the afternoon and on Fridays among office workers, advocating for flexible work to boost efficiency and well-being.An innovative study from the Texas A&M School of Public Health offers objective insight into employee behavior and the potential benefits of flexible work arrangements.If there’s one thing most office workers can agree on, it’s that they tend to feel less productive toward the end of the day and the end of each work week. Now, a team of researchers at Texas A&M University has found objective evidence of this phenomenon in action.A recent interdisciplinary study at the Texas A&M School of Public Health used a novel method of data collection to show that employees really are less active and more prone to mistakes on afternoons and Fridays, with Friday afternoon representing the lowest point of worker productivity. The study, published in the journal PLOS ONE, was authored by Drs. Taehyun Roh and Nishat Tasnim Hasan from the Department of Epidemiology and Biostatistics, along with Drs. Chukwuemeka Esomonu, Joseph Hendricks, and Mark Benden from the Department of Environmental and Occupational Health, and graduate student Anisha Aggarwal from the Department of Health Behavior.Novel Data Collection MethodsThe researchers looked at the computer usage metrics of 789 in-office employees at a large energy company in Texas over a two-year period — January 1, 2017, to December 31, 2018.“Most studies of worker productivity use employee self-reports, supervisory evaluations, or wearable technology, but these can be subjective and invasive,” said Benden, professor and head of the Department of Environmental and Occupational Health. “Instead, we used computer usage metrics — things like typing speed, typing errors and mouse activity — to get objective, noninvasive data on computer work patterns.”The team then compared computer usage patterns across different days of the week and times of the day to see what kinds of patterns emerged.“We found that computer use increased during the week, then dropped significantly on Fridays,” said Roh, assistant professor in the Department of Epidemiology and Biostatistics. “People typed more words and had more mouse movement, mouse clicks and scrolls every day from Monday through Thursday, then less of this activity on Friday.”In addition, Roh said, computer use decreased every afternoon, and especially on Friday afternoons.“Employees were less active in the afternoons and made more typos in the afternoons—especially on Fridays,” he said. “This aligns with similar findings that the number of tasks workers complete increases steadily from Monday through Wednesday, then decreases on Thursday and Friday.”Implications for Workplace FlexibilityWhat is the takeaway for employers? To start, flexible work arrangements, such as hybrid work or a four-day work week, may lead to happier and more productive employees.As of May 2023, about 60 percent of full-time, paid workers in the United States worked entirely on-site. The remainder either worked remotely or had a hybrid arrangement that involved a combination of remote and on-site work. In addition, many employees have a compressed workweek in which they work longer hours, but on fewer days.“Other studies have found that those who work from home or work fewer days have less stress from commuting, workplace politics and other factors, and thus have more job satisfaction,” Benden said. “These arrangements give workers more time with their families and thus reduce work-family conflicts, and also give them more time for exercise and leisure activities, which have been shown to improve both physical and mental health.”Not only that, but flexible work arrangements could boost the bottom line in other ways, such as reductions in electricity use, carbon footprint, and carbon dioxide emissions.“And now,” Benden said, “the findings from our study can further help business leaders as they identify strategies to optimize work performance and workplace sustainability.”Reference: “Examining workweek variations in computer usage patterns: An application of ergonomic monitoring software” by Taehyun Roh, Chukwuemeka Esomonu, Joseph Hendricks, Anisha Aggarwal, Nishat Tasnim Hasan and Mark Benden, 6 July 2023, PLOS ONE.DOI: 10.1371/journal.pone.0287976

Across Farm Country, Fertilizer Pollution Impacts Not Just Health, but Water Costs, Too

In the late 1990s, Broberg decided it was time to source from elsewhere. He began hauling eight one-gallon jugs and two five-gallon jugs from his friend Mike’s house. That was his drinking water for the week. Six years ago, Broberg said, he was “getting too old to haul that water in the middle of the […] The post Across Farm Country, Fertilizer Pollution Impacts Not Just Health, but Water Costs, Too appeared first on Civil Eats.

When Jeff Broberg and his wife, Erica, moved to their 170-acre bean and grain farm in Winona, Minnesota in 1986, their well water measured at 8.6 ppm for nitrates. These nitrogen-based compounds, common in agricultural runoff, are linked to multiple cancers and health issues for those exposed. Each year, the measurement in their water kept creeping up. In the late 1990s, Broberg decided it was time to source from elsewhere. He began hauling eight one-gallon jugs and two five-gallon jugs from his friend Mike’s house. That was his drinking water for the week. Six years ago, Broberg said, he was “getting too old to haul that water in the middle of the winter.” So, he installed his own reverse-osmosis water filtration system. The measurement of nitrates in his well has now reached up to 22 ppm. Post-filtration, the levels are almost nonexistent. Broberg, a retired geologist, has committed what he calls his “encore career” to advocating for clean water in Minnesota. He only leases out around 40 percent of his tillable land and has retired much of the rest due to groundwater pollution concerns. Almost one year ago, a group he co-founded, the Minnesota Well Owners Organization, joined other groups to petition the U.S. Environmental Protection Agency (EPA) to address groundwater contamination in southeast Minnesota. The EPA agreed, stating that “further action is needed to protect public health” and requested that the state create a plan for testing, education and supplying alternative drinking water to those most affected. Advocates in Wisconsin filed a petition, too. Last month, 13 separate groups in Iowa did the same. This advocacy comes in light of increased regional attention on nitrate pollution and its health effects. In Nebraska, researchers have connected high birth defect rates with exposure to water contaminated with nitrates. In Wisconsin, experts warn that exposure to nitrates can increase the risk of colon cancer. Access to clean water, as defined by the United Nations, is a human right. And yet many currently don’t have that right, even in a country where potable water is taken for granted. What’s more, the cost of clean water falls more heavily on less populated areas, where fewer residents shoulder the bill. A report by the Union of Concerned Scientists concluded that the cost for rural Iowa residents—who often live in areas with smaller, more expensive water systems—could be as much as $4,960 more per person per year to filter out nitrates from their water than their counterparts in cities like Des Moines. Nitrates are affecting water utilities from California to D.C., and the reason comes down to one major source: Agricultural runoff. Where The Trouble Begins: ‘A Leaky System’ The root of water-quality issues in the Midwest starts with its cropland drainage system, a network of underground, cylindrical tiles that drain excess water and nutrients from the land and funnel it downstream. Those tiles, which were first installed in the mid-1800s and have now largely been replaced with plastic pipes, ultimately allowed farmers to grow crops on land that was once too wet to farm. Lee Tesdell is the fifth generation to own his family’s 80-acre farm in Polk County, Iowa. Tesdell explained that when his European ancestors settled in the Midwest, they plowed the prairie and switched from deeply rooted perennial plants to shallow-rooted annual crops like wheat, oats, and corn instead. “Then we had more exposed soil and less water infiltration because the roots weren’t as deep,” he said. “The annual crops and drainage tile started to create this leaky system.” This “leaky system” refers to what is not absorbed by the crops on the field, most dangerously, in this case, fertilizer. “It’s a leaky system because it’s not in sync,” said Iowa water quality expert Chris Jones, author of The Swine Republic book (and blog).  “And farmers know they’re going to lose some fertilizer. As a consequence, they apply extra as insurance.” Fertilizer as Poison The U.S. is the top corn-producing country in the world, with states like Iowa, Illinois, Nebraska, and Minnesota supplying 32 percent of corn globally. Corn produces lower yields if it is nitrogen deficient, so farmers apply nitrogen-heavy fertilizer to the crop. In fact, they must use fertilizer in order to qualify for crop insurance. The ammonia in the fertilizer oxidizes existing nitrogen in the soil, turning it into highly water-soluble nitrates that aren’t fully absorbed by the corn. Those nitrates leak into aquifers. In 1960, farmers used approximately 3 million tons of nitrogen fertilizer a year. In 2021, that number was closer to 19 million. Farmers can use a nitrogen calculator to determine how much nitrogen they need—but nearly 70 percent of farmers use more than the recommended amount. “Other people also have an American dream, and they want to be able to turn on their faucet and have clean water, or know that if they put their baby in a bath, they’re not going to end up in the hospital with major organs shutting down because they have been poisoned.” As Jones explains in his blog, even with “insurance” fertilizer use, yields can often turn out the same: “What happened to that extra 56 pounds of nitrogen that you bought? Well, some might’ve ended up sequestered in the soil, but a lot of it ran off into lakes and streams or leached down into the aquifer (hmm, do you reckon that’s why the neighbor’s well is contaminated?), and some off-gassed to the atmosphere as nitrous oxide, a substance that has 300 times more warming potential than carbon dioxide.” Commercial fertilizer is just one contributor to high nitrate levels in groundwater. The other main factor, manure, is also increasing as CAFOs become more prevalent. Nancy Utesch and her husband, Lynn, live on 150 acres of land in Kewaunee County, Wisconsin, where they rotationally graze beef cattle. In 2004, a family nearby became very ill from E. coli poisoning in their water. “I was really upset that this had happened in our county,” she said. “A lot of the support was for the polluting farmer, and you know, farming is right there with the American flag and grandma’s apple pie.” Utesch worries that the current system of industrialized agriculture has created a world where people living closest to the polluters do not have access to clean water themselves, and are afraid to speak out against the actions of their neighbors. “Other people also have an American dream, and they want to be able to turn on their faucet and have clean water, or know that if they put their baby in a bath, that they’re not going to end up in the hospital with major organs shutting down because they have been poisoned,” she said. “If they clean a scrape because their grandchild fell down in the driveway, they could be hurting them if they use the water from the tap.” The Plight of the Small Town In June 2022, fertilizer runoff pushed Des Moines Water Works, the municipal agency charged with overseeing drinking water, to restart operations of their nitrate removal system—one of the largest in the world—at a cost of up to $16,000 per day. Des Moines finances its removal system from its roughly 600,000 ratepayers. “Financially, Des Moines can spread out needed treatment over many thousands of customers, whereas a small town can’t do that,” Jones said. “If you have a small town of 1,000 people, your well gets contaminated, and you need a $2 million treatment plan to clean up the water, that’s a burden.” “Financially, Des Moines can spread out needed treatment over many thousands of customers, whereas a small town can’t do that.” While cities like Des Moines are willing to pay the cost to remove nitrates, other small communities will have a tougher time doing so. And once their aquifer is contaminated, “it doesn’t go away for a long time, in some cases, thousands of years,” Jones said. Utica, Minnesota, which has fewer than 300 residents, has two deep wells, both measuring at unsafe levels for nitrates. “[Residents are] scared to death,” Broberg, who lives in a neighboring town, said. “The city has investigated water treatment expenses at around $3 million for reverse osmosis, and they only last 10 years. A town of 85 households can’t amortize that debt by themselves.” The town has applied for a grant from the state and is waiting to hear back. Another nearby town, Lewiston, dug a new, deeper well to solve their nitrate problem. “They went down there, and the water was contaminated with radium. It’s radioactive,” Broberg said. “So they kept their nitrate-contaminated well and their radium-contaminated well and blended the water so that it doesn’t exceed the health risk limit for either nitrates or radium.” However, as Chris Rogers reported in the Winona Post, that plan didn’t quite work. Thus, Lewiston dug another well at a cost of $904,580, and is now sourcing all of their water from that new well. That well is now testing trace amounts of nitrates and has less radium than before. Many rural residents also rely on private, personal well systems, which aren’t regulated for contaminants, to source their water. Forty million people rely on well water nationwide. “Public water systems have these maximum contaminant levels that are set by the EPA. There are rules and regulations that they have to follow, but private wells aren’t covered by the Safe Drinking Water Act,” said Stacy Woods, research director of the food and environment program at the Union of Concerned Scientists. “It’s really on individual well owners to decide whether to test their wells and what contaminants to test their wells for, and these tests can be really expensive.” Broberg and his group are working to extend the protection of the Safe Drinking Water Act to well water. In southeast Minnesota, the EPA agreed to the plan, though the path forward is still uncertain as funding packages move through the legislature. “I’ve spoken with people who simply don’t want to test their well water because they can’t afford to do much about it if they find out that their nitrate levels are unsafe.” Without these protections in place, or intervention at the pollution source, rural residents often find the responsibility of clean water falling on them. “I’ve spoken with people who simply don’t want to test their well water because they can’t afford to do much about it if they find out that their nitrate levels are unsafe,” Food and Water Watch Legal Director Tarah Heinzen said. “They are basically powerless to protect their drinking water resources from sources of pollution that aren’t being adequately regulated by the state.” The solution, according to Woods, “is to protect the drinking water sources from that pollution in the first place.” Conservation on the Farm One way to do this is by using less fertilizer on the field. Another is to introduce on-the-field and edge-of-field conservation practices, like Tesdell is doing on his Iowa family farm. Tesdell’s farm is not the typical Iowa farm, which averages 359 acres. Tesdell’s is 80. He does, however, rent 50 acres to a neighbor who grows corn and soybeans, like most Iowa farmers. Where Tesdell’s farm differs is how he deals with excess nitrate. In 2012, Tesdell, who has always been drawn to conservation, became interested in adding cover cropping to his fields. Through his research, he came across other conservation practices such as wood chip bioreactors. He installed his first bioreactor that same year. “There’s a chemical and biological reaction between the wood chips and the nitrate in the tile water,” Tesdell said. “Much of the nitrate then is turned into nitrogen gas, which is a harmless gas. We don’t take out 100 percent of the nitrate, but we take out a good percentage.” According to Iowa State University, a typical bioreactor costs around $10,000 to design and install. Tesdell paid for his bioreactor partly out of pocket, but also acquired funding from the Iowa Soybean Association. For his saturated buffer, an edge-of-field practice that redirects excess nitrates through vegetation, Tesdell received funding from the USDA’s Environmental Quality Incentives Program (EQIP). To install the saturated buffer, Tesdell needed his neighbor to agree. “We put that one on a tile that actually comes from my neighbor’s farm. Because the creek is going through my farm, it’s a more direct route to come off a hill [on] his farm,” he said. “Neighbors need to work together.” Roughly 80 percent of the farmland in Iowa is owned by offsite landlords, who rent it out to farmers. Tesdell cites this as  a roadblock to conservation practices. “If the landowner doesn’t care, why would an operator care? They want to pull in with their 24-row planter, plant their corn, come in with the 12-row corn head in October and harvest, then truck it off to the ethanol plant,” he said. “I don’t blame them.” Iowa currently has a “Nutrient Reduction Strategy” plan, which outlines voluntary efforts farmers can take to reduce their pollution. There is no active legislation that limits how much fertilizer farmers use on their cropland. Heinzen, of Food and Water Watch, explained that agricultural pollution is largely unregulated, with the exception of concentrated animals feeding operations (CAFOs).  “In fact, even most CAFOs are completely unregulated, because EPA has completely failed to implement Congress’s intent to regulate this industry, which we’re suing them over,” she said, referring to a new brief filed by multiple advocacy groups in February aimed at upgrading CAFO pollution regulation. Even Des Moines Waterworks, with its state-of-the-art nitrate removal facility, is calling for change. “We cannot keep treating water quality only at the receiving end,” spokesperson Melissa Walker said. “There needs to be a plan for every acre of farmland in Iowa and how its nutrients will be managed, as well as every animal and its manure.” “You’re either going to have to change your practices, change your farming, or you’re going to have the accept the risk of preventable disease.” Some communities have sued for damages related to nitrate-contaminated groundwater. In Millsboro, Delaware, residents received a payout but still have contaminated water. In Boardman, Oregon, five residents are suing the Port of Morrow and multiple farms and CAFOs due to their well-water testing “at more than four times the safe limit established by the U.S. EPA,” Alex Baumhardt reported in the Oregon Capital Chronicle. A few weeks ago, 1,500 tons of liquid nitrogen were spilled into an Iowa river. No living fish were found nearby. Today, polluted water flows downstream into the Gulf of Mexico, where it causes “dead zones” stripped of marine life. “You’re either going to have to change your practices, change your farming, or you’re going to have the accept the risk of preventable disease,” Broberg said. “And you need to put that equation in your family budget. If you’re going to get bladder cancer, diabetes, birth defects, juvenile cancers—what are those going to cost?” When asked why protecting water is so important, Tesdell paused and looked away. His voice cracked with emotion. “It’s for the grandkids.” The post Across Farm Country, Fertilizer Pollution Impacts Not Just Health, but Water Costs, Too appeared first on Civil Eats.

The First Six Weeks of Pregnancy, Explained

Florida is set to ban abortions after six weeks. Experts explain how that can often be before a woman knows she is pregnant.

By the time a woman is considered six weeks pregnant, she would have had two weeks, at most, to realize it.That’s because the gestational age of a fetus is counted not from the moment that sperm fertilizes an egg or from the moment you have a positive pregnancy test, but weeks earlier, on the first day of the previous menstrual cycle. This means that just two weeks after a missed period, a woman is six weeks pregnant, said Dr. Dawnette Lewis, director of Northwell Health’s Center for Maternal Health in New York and a maternal fetal medicine specialist.That’s if someone has a typical menstrual cycle, which lasts about four weeks. But several factors — including stress, perimenopause and certain health conditions — can make the menstrual cycle so unpredictable that it could take longer than six weeks for someone to realize they might be pregnant.“People come in and they’re like, ‘I’ve always had irregular periods and I just thought I was gaining weight’ and lo and behold, they are pregnant,” said Dr. Shruthi Mahalingaiah, a fertility doctor at Massachusetts General Hospital and professor of environmental and reproductive health at Harvard T.H. Chan School of Public Health.The question of how soon it’s possible to detect and confirm a pregnancy has come into focus as new abortion restrictions have been enacted in 21 states, including in Florida, where a ban on abortion after six weeks is set to take effect May 1, making it the third state to do so.We asked experts to explain how the first six weeks of pregnancy unfold, and what factors might make a pregnancy hard to detect.Subscribe to The Times to read as many articles as you like.

1 in 3 births: C-section rate increases, again

Data: CDC; Map: Axios VisualsThe rate of cesarean births in the U.S. has gone up, again.Why it matters: About one in three births in the U.S. are C-sections, according to new data, well above the 10-15% rate that the WHO considers "ideal."By the numbers: The national C-section delivery rate increased in 2023 to 32.4%, up from 32.1% in 2022, according to provisional CDC numbers.That's the highest rate since 2013, and the fourth annual increase after the rate generally declined 2009 - 2019, the CDC says.The rate of low-risk cesarean deliveries (mothers' first births of full-term, head-first singletons) increased from 26.3% in 2022 to 26.6% in 2023, the highest rate since 2013, per the CDCYes, but: An increase in C-sections doesn't necessarily mean the rate of unnecessary procedures has risen — there are other factors at play.Patients are sicker overall.With conditions like gestational diabetes and hypertensive disorders in pregnancy on the rise, there could be a greater need for C-sections, says Jane van Dis, OB-GYN and assistant professor at the University of Rochester.Van Dis says it's her hypothesis that the rise in those conditions is due to "environmental exposure," and she cites the increasing use of plastics.Repeat C-sections account for many procedures, even though the old "too posh to push" idea is not widely held."If you have already had a C-section, you will almost always be offered — and indeed the default is likely to be — a second," says Emily Oster, economist and author of "The Unexpected," her book about navigating pregnancy complications, due out April 30.Between the lines: Hospital politics might also come into play.For example, there are cases when doctors are more inclined to perform C-sections because that option would less likely lead to a medical malpractice lawsuit, Van Dis says.And health care system reimbursements for C-sections are generally higher than for vaginal births. "Financial incentives almost always play some role," Oster says.What they're saying: The "biggest consideration" with having a C-section is "future fertility," because of an increased risk of complications in later pregnancies, Oster tells Axios.Compared to a vaginal delivery, a C-section doesn't lead to a statistically different outcome for the baby, but it's a major abdominal surgery that tends to require a longer short-term recovery for the mother.Overall, a C-section "is an absolutely safe method of childbirth that should be available, and it should not be the first choice," Oster says.Vaginal deliveries also come with their own risks.And there are many situations — like in cases of breech birth, the presence of certain placenta problems, and severe preeclampsia — where a C-section should be performed, Van Dis says.What we're watching: Expanding access to doula care — as new legislation in New York does — could lower the rates of C-sections.A number of studies already suggest that the presence of doulas lowers the use of C-sections, Oster says.Doulas are there for psychological support during the often-overwhelming labor process, and to help with birth positions that could avoid the need for a C-section, Van Dis says."Doulas should be in every hospital … paid for," she adds.

Data: CDC; Map: Axios VisualsThe rate of cesarean births in the U.S. has gone up, again.Why it matters: About one in three births in the U.S. are C-sections, according to new data, well above the 10-15% rate that the WHO considers "ideal."By the numbers: The national C-section delivery rate increased in 2023 to 32.4%, up from 32.1% in 2022, according to provisional CDC numbers.That's the highest rate since 2013, and the fourth annual increase after the rate generally declined 2009 - 2019, the CDC says.The rate of low-risk cesarean deliveries (mothers' first births of full-term, head-first singletons) increased from 26.3% in 2022 to 26.6% in 2023, the highest rate since 2013, per the CDCYes, but: An increase in C-sections doesn't necessarily mean the rate of unnecessary procedures has risen — there are other factors at play.Patients are sicker overall.With conditions like gestational diabetes and hypertensive disorders in pregnancy on the rise, there could be a greater need for C-sections, says Jane van Dis, OB-GYN and assistant professor at the University of Rochester.Van Dis says it's her hypothesis that the rise in those conditions is due to "environmental exposure," and she cites the increasing use of plastics.Repeat C-sections account for many procedures, even though the old "too posh to push" idea is not widely held."If you have already had a C-section, you will almost always be offered — and indeed the default is likely to be — a second," says Emily Oster, economist and author of "The Unexpected," her book about navigating pregnancy complications, due out April 30.Between the lines: Hospital politics might also come into play.For example, there are cases when doctors are more inclined to perform C-sections because that option would less likely lead to a medical malpractice lawsuit, Van Dis says.And health care system reimbursements for C-sections are generally higher than for vaginal births. "Financial incentives almost always play some role," Oster says.What they're saying: The "biggest consideration" with having a C-section is "future fertility," because of an increased risk of complications in later pregnancies, Oster tells Axios.Compared to a vaginal delivery, a C-section doesn't lead to a statistically different outcome for the baby, but it's a major abdominal surgery that tends to require a longer short-term recovery for the mother.Overall, a C-section "is an absolutely safe method of childbirth that should be available, and it should not be the first choice," Oster says.Vaginal deliveries also come with their own risks.And there are many situations — like in cases of breech birth, the presence of certain placenta problems, and severe preeclampsia — where a C-section should be performed, Van Dis says.What we're watching: Expanding access to doula care — as new legislation in New York does — could lower the rates of C-sections.A number of studies already suggest that the presence of doulas lowers the use of C-sections, Oster says.Doulas are there for psychological support during the often-overwhelming labor process, and to help with birth positions that could avoid the need for a C-section, Van Dis says."Doulas should be in every hospital … paid for," she adds.

These Popular Recreational Activities Could Be Increasing Your Risk of a Deadly Neurological Disease

Activities could be modifiable risk factors for the disease. A study from Michigan Medicine suggests that participating in recreational activities — including golfing, gardening or...

A study by Michigan Medicine links recreational activities like golfing, gardening, and woodworking with an increased risk of ALS, particularly in men, suggesting that environmental exposures may play a significant role in ALS risk.Activities could be modifiable risk factors for the disease.A study from Michigan Medicine suggests that participating in recreational activities — including golfing, gardening or yard work, woodworking, and hunting — may be associated with an increase in a person’s risk for developing amyotrophic lateral sclerosis, or ALS.While many activities were associated with increased ALS risk, several were sex-specific. The results are published in the Journal of the Neurological Sciences.“We know that occupational risk factors, like working in manufacturing and trade industries, are linked to an increased risk for ALS, and this adds to a growing literature that recreational activities may also represent important and possibly modifiable risk factors for this disease,” said first author Stephen Goutman, M.D., M.S., director of the Pranger ALS Clinic and associate director of the ALS Center of Excellence at the University of Michigan. “Future studies should include these activities to pinpoint how they can be understood in the context of ALS prevention, diagnosis, and treatment.”Study Findings and Gender-Specific RisksInvestigators surveyed 400 people living with ALS and nearly 300 without the condition to assess their hobbies and non-work related activities.They found that golf was associated with a three times greater risk of developing ALS among men. Participation in gardening or yard work, as well as woodworking and hunting, was also linked with a heightened risk for men.When broken down by sex, no recreational activities had significant associations with ALS for females. None of the hobbies were linked to earlier onset of, or death from, ALS for either sex.“It is surprising that the risk factors we identified appear to be specific to males,” Goutman said.“While these activities may also increase ALS risk in females, the number of females in our study was too small for us to come to that conclusion.”Environmental Factors and ALS RiskThe findings join the growing body of evidence suggesting that environmental exposures affect a person’s risk for getting and dying from amyotrophic lateral sclerosis. Researchers call this lifetime accumulation of exposures the ALS exposome.Hobbies such as golfing and gardening or yardwork, Goutman says, may confer risk due to the use of pesticides. A past study connected occupations in golf and garden maintenance to increased ALS risk.Extensive studies of woodworking lead researchers to believe that formaldehyde exposure during the hobby could be attributed to higher risk.“Our goal is to understand what occupations and hobbies increase ALS risk because identifying these activities provides the first step towards ALS prevention,” said senior author Eva Feldman, M.D., Ph.D., director of the ALS Center of Excellence at U-M and James W. Albers Distinguished University Professor at U-M.“For a disease like Alzheimer’s, we know that a list of factors — including smoking, obesity, and high lipids — can increase risk by 40%. Our goal is to establish a similar list for ALS to create a roadmap to decrease risk. With apologies to Robert Frost, it is currently the ‘road not taken’, and we want to change that.”Prospective studies are underway to examine individuals who work in production, manufacturing, and jobs that involve the use of metals, and for persons with a family history of ALS.Both Goutman and Feldman say it is too early for clinicians to advise that patients stop doing any of these activities.Reference: “Avocational exposure associations with ALS risk, survival, and phenotype: A Michigan-based case-control study” by Stephen A. Goutman, Jonathan Boss, Dae Gyu Jang, Caroline Piecuch, Hasan Farid, Madeleine Batra, Bhramar Mukherjee, Eva L. Feldman and Stuart A. Batterman, 23 January 2024, Journal of the Neurological Sciences.DOI: 10.1016/j.jns.2024.122899Funding: National Institute of Environmental Health Sciences, National Institute of Environmental Health Sciences, National Institute of Neurological Disorders and Stroke, Centers for Disease Control and Prevention, Centers for Disease Control and Prevention, ALS Association, NeuroNetwork for Emerging Therapies, Robert and Katherine Jacobs Environmental Health Initiative, NeuroNetwork Therapeutic Discovery Fund, Peter R. Clark Fund for ALS Research, Sinai Medical Staff Foundation, Scott L. Pranger, National Center for Advancing Translational Sciences (NCATS)

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