Center for Health, Environment & Justice
Donate

Tag: learning disabilities

Categories
Backyard Talk

Flame Retardants Linked to Lower Intelligence and Hyperactivity in Early Childhood

Researcher at the University of Cincinnati presented a paper at the annual meeting of the American Academy of Pediatrics earlier this month showing that prenatal exposure t o chemicals called polybrominated diphenyl ethers (PBDEs) is associated with lower intelligence and hyperactivity in early childhood. PBDEs have been used for decades as flame retardants to reduce the impact of fires in everyday products such as furniture, carpeting and electronics.

The authors collected blood samples from 309 pregnant women enrolled in a study at the university to measure PBDE levels. After the children were born, the authors conducted intelligence and behavioral tests annually until the children were 5 years old. PBDE levels in blood were found to be associated with deficits in child cognition at age 5 and with hyperactivity at ages 2 to 5 years. A ten fold increase in PBDE blood levels was associated with about a 4 point IQ deficit in 5-year old children.

Although PBDEs except deca-PBDE are no longer used in the U.S. as flame retardants, they are found in many consumer products bought years ago. In addition, these chemicals are highly persistent in the environment because they do not easily biodegrade, so they remain in human tissue for years and are transferred to the developing fetus from the mother. Dr. Aimin Chen, the lead author of the study, commented that the “study raises further concerns about [PBDE] sic toxicity in developing children.“ To view the abstract of the paper, “Cognitive Deficits and Behavior Problems in Children with Prenatal PBDE Exposure,” go to http://www.abstracts2view.com/pas/view.php?nu=PAS13L1_3550.8.

In related news, officials in Europe in charge of three key international treaties reported that delegates agreed by consensus to a gradual phase out the flame retardant hexabromocyclododecane, or HBCD, which is used in building insulation, furniture, vehicles and electronics. HBCD is the third most commonly used brominated flame retardant world-wide following tetrabromobisphenol A (TBBPA) and decabromodiphenyl ether (deca-BDE). The phase out would begin a little more than a year from now, but there also would be specific exemptions for five years on some construction uses in buildings. HBCD will be added to the Stockholm Convention, which now regulates 22 toxic substances internationally including DDT and PCBs. The treaty takes aim at chemicals that can travel long distances in the environment and don’t break down easily. Delegates also agreed to tougher controls on disclosure of information about exports for two flame retardants, PentaBDE and OctaBDE. For more information, see <http://www.washingtonpost.com/business/nations-agree-to-new-ban-on-flame-retardant-tighter-export-controls-on-other-materials/2013/05/10/8420c5a8-b96d-11e2-b568-6917f6ac6d9d_story.html#license-8420c5a8-b96d-11e2-b568-6917f6ac6d9d>.

[/fusion_builder_column][/fusion_builder_row][/fusion_builder_container]

Categories
Backyard Talk

Our Children's Schools Matter – When We Fail-They Fail

It is sad that across the country as new youngsters are entering school they are placed in harm’s way. Their emotions are mixed worried about leaving their home, daily environment and routine, while at the same time excited about their new experiences.  But toxic dangers in the air or nearby are not part of their mantra.

Yet in schools across the country parents are concerned that the location of the school building will threaten the health of their children and possible their children’s ability to lean. For example, in Richmond, Virginia there is a petition, asking the Richmond School Board to ensure the preschoolers of Norrell Elementary, near a landfill are being educated in a safe environment.  Although the petition has gained some national attention to an issue, there hasn’t been any resolution to longstanding concerns to Richmond, Virginia residents.  It hasn’t provided the pressure yet to force authorities to answer parents questions.

It has with 27,370 signatures created awareness about schools on landfills across the country and beyond. And, signatures on this petition has provided energy to beleaguered city residents who feel like they’ve been disregarded and disrespected by authorities.  A new round of testing has been committed of the school building grounds near the landfill but there is no evidence of safety.

“Local resident Kim Allen said, these developments have empowered us as we’ve come to know ourselves as people who make a difference in our community.  I, and other private citizens like me, are lending a voice to concern for the safety of children, children like my four-year-old nephew Malachi. We speak on behalf of ourselves and our families. Being a private citizen is a privilege and a powerful place to stand when addressing the safety of the children who attend Norrell Elementary school.

The question I asked myself was, Would I be okay with Malachi being in the Norrell School building for 6 hours a day, 5 days a week?  My answer . . . I don’t know. Given that concern and the urgent nature of the matter, I helped to initiate the petition.”

Despite working for over thirty years at CHEJ I’m still shocked by the blatant disregard for children’s health year after year.  Schools continue to be built on or near dumpsites like Ms. Allen speaks about or the school built in Detroit literally on top of a Superfund site. Most of these schools, not surprisingly, serve low wealth and communities of color.

Further harming everyone in the school family, when the children fail at the standardized testing it is the parents or the teachers fault — not the fault of the chemicals that inhabit their ability to learn or cause them to be sick and absent too often from school to keep up.

In Houston, Texas their recently built high school, which houses 3,500 students, is encircled by a dozen chemical facilities.  So close that if there is an accident or release at any of them, the children are trapped, left only to put wet paper towels along the window sills.  Yet, the releases from these facilities are constant and as children enter, leave or go outdoors for recess or sports they are exposed to air pollution daily.  Like the other schools when these young people fail at meeting the goals of standardized testing their parents and teachers are blamed.

It is time for all Americans to stand up and speak out about putting our children in harm’s way.  It is our tax dollars that are building these schools and we should have laws that compel schools authorities to build places of learning in safe environments.  Enough is enough.  Our children matter and are the future of our country.

Categories
Backyard Talk

Protect Your Grandchildren Today – Eat Fat Free – Less Dioxin

A few years ago a study conducted by the NY State Department of health on former Love Canal residents identified two very important facts.  First the rate of birth defects in Love Canal children (those who were children living in the area during the crisis) is as high as it was for adults during exposures while living at Love Canal (56% of children were born with birth defects). The second finding was that there were statistically more girls than boys born to Love Canal children.  Generally it is believed that that change in normal ratio of male/female children is an indicator of exposures to hormone disrupting chemicals.

You may have already heard about these health outcomes in our newsletter or other communications.  It was the recent news about a study of dioxin and rats that reminded me of  the Love Canal studies.  At Love Canal there were 20,000 tons of chemicals buried in the center of the community and one of the chemicals identified in backyards was dioxin.

When I read the recent animal studies around dioxin and how exposures impacts children across generations, I was worried again.  Not only about my family, friends and former neighbors but for all the communities like Time Beach, Mo, Pensacola, FL, the ones people may have heard about but also communities not in the news in Texas, Georgia, Louisiana, Washington and every other community with a paper mill, wood treatment facility and pesticide sprayers.

Here is the scary news. “Pregnant rats exposed to an industrial pollutant passed on a variety of diseases to their unexposed great-grandkids.” Washington State University scientists found that third-generation offspring of pregnant rats exposed to dioxin had high rates of kidney and ovarian diseases as well as early onset of puberty. They also found changes in the great-grandsons’ sperm. The great-grandkids – the first generation not directly exposed to dioxin – inherited their health conditions through cellular changes controlling how their genes were turned on and off, the researchers reported. The dioxin doses used in the study were low for lab rats, but are higher than most people’s exposures from the environment. The study raises questions that won’t be easy to answer about people’s exposure to dioxins from food and industrial sources.

Dioxin builds up in the body and has up to a decade-long half-life in humans, so scientists say a woman who becomes pregnant even 20 years after exposure is at risk of transmitting the consequences of her exposure to later generations.  Most human studies of dioxins have focused on the direct exposure in adults and fetuses. A study of a 1976 industrial accident in Anshu Seveso,  Italy, documented health defects in the grandchildren of women that conceived as long as 25 years after exposure to dioxin. No human studies have investigated how a person’s dioxin exposure will affect their great grandkids.

So what does this mean for the millions of people directly exposed dioxin and almost everyone eating dioxin contaminated foods daily?  The average American is at 77% of the level below which exposures are considered to be safe.  That level is set for adults not babies and small children.  Children have different eating habits than adults. They tend to eat more dairy products that are high in dioxin. Dioxin is prevalent in foods that are high in saturated fat, primarily meat and dairy.

This information really reaffirms that everyone needs to eat foods with little animal fats and fat free dairy to protect our great, grandchildren.  It also should send an urgent message to EPA to get industries to clean up and stop producing dioxin pollution now.  We can’t wait nor can our grant grand babies.  Read more:

Categories
Backyard Talk

Autism and Environmental Chemicals

CHEJ has been talking about the dangers of PCB’s in school lighting fixtures and how the chemical can affect children’s health. Last month, the Center for Disease Control (CDC) reported that autism spectrum disorder now affects 1 of every 88 American children — a 23% increase from 2006 and a 78% increase from 2002. CDC also reported that ADHD now affects 14% of American children.

As these disorders continue to affect more children across the U.S., researchers are asking what is causing these dramatic increases. Some of the explanation is greater awareness and more accurate diagnosis. But clearly, there is more to the story than simply genetics, as the increases are far too rapid to be of purely genetic origin.

The National Academy of Sciences reports that 3% of all neurobehavioral disorders in children are caused by toxic exposures in the environment and that another 25% are caused by interactions between environmental factors and genetics. But the precise environmental causes are not yet known.

To guide a research strategy to discover potentially preventable environmental causes, a list of ten chemicals found in consumer products that are suspected to contribute to autism and learning disabilities.

This list was published today in Environmental Health Perspectives in an editorial written by Dr. Philip J. Landrigan, director of the CEHC, Dr. Linda Birnbaum, director of the National Institute for Environmental Health Sciences (NIEHS), and Dr. Luca Lambertini, also of the CEHC.

The top ten chemicals are:
1. Lead
2. Methylmercury
3. PCBs
4. Organophosphate pesticides
5. Organochlorine pesticides
6. Endocrine disruptors
7. Automotive exhaust
8. Polycyclic aromatic hydrocarbons
9. Brominated flame retardants
10. Perfluorinated compounds

The editorial was published alongside four other papers — each suggesting a link between toxic chemicals and autism.

There are things we can do as parents as concerned taxpayer and citizens. First, is to remove chemicals in areas that children frequent. As you may know CHEJ’s Children Environmental Health Program has been working on identifying and the removal PCBs in school lighting fixtures as well as removing other environmental chemicals from children environment such as emissions near schools.

As a humane society we cannot allow this devastating neurological problem to continue to rise in our children. It is time to speak up and out about environmental chemicals and children’s health. It is time to ask our health authorities to explore where children may be being exposed and eliminate that source of exposure. This is especially true in the case of PCBs and school lighting(schools built before 1980 and had no retrofitting) since this is a win win situation. The school district can remove exposure and save money on the energy efficiency of new lighting fixture.

Our children are our future. Let’s protect them . . . our future depends on their leadership.

Categories
Backyard Talk

For Sale: American's Health

Who’s buying? Not the advocacy groups that work tirelessly to protect people’s health and the environment, they can’t afford the purchase.

It’s the American Chemistry Council (ACC) who spent more in the fourth quarter then any quarter in recent history . . . in fact they doubled their spending.

ACC, the chief lobbying arm of the chemical manufacturing industry, spent $5.37 million that quarter, the fifth highest of any lobbying operation on Capitol Hill during that time.

ACC’s lobbying disclosure report shows they were involved in a host of issues, ranging from efforts to update chemical regulations, to EPA’s air pollution rules for boilers and incinerators, to the long-delayed health assessments of substances like bisphenol A (BPA) and formaldehyde.

Their disclosure also demonstrates it lobbied EPA on its 27-year-old IRIS assessment of dioxin. EPA was supposed to finalize the non-cancer portion of its dioxin assessment on January 31st but didn’t happen in the face of significant industry opposition. However, the agency hasn’t publicly explained the delay.

So while ACC protects and possibly even increases their profit, the American people, our children are unnecessarily expose to chemicals and face a lifetime of health problems and learning disabilities.

Yes America is for sale, and it’s time for American to stand up for everyone to stand up and say America’s Not For Sale! No More!

ACC included Sen. Frank Lautenberg’s (D-N.J.) “Safe Chemicals Act” in their efforts, which would overhaul the 1976 Toxic Substances Control Act (TSCA) and require manufacturers to prove their substances are safe before they go on the market.

For all of 2011, ACC spent almost $10.3 million, significantly more than the $8.1 million it spent the year before. Last year’s total trumps what was spent by Dow Chemical Co., which spent $7.3 million. The American Petroleum Institute, the largest trade association for the oil and gas industry, also spent far less.

These industries had record earnings last year – their shareholders are not suffering from a drop in earnings. Even though they are eating and drinking dioxin just like the rest of us, they can afford the safest foods and the best health care money can buy, unlike CHEJ’s constituency.

Although the polluters and their lobbyist have more money than most of us can imagine we can still prevail. They understand the real power of the people and cannot control that element. In fact, this is why someone sent a thug into our offices and cut our telephone and internet lines at near the peak of our fundraising and dioxin campaign organizing. Despite their efforts we delivered over 2,000 individuals and organizations from across the country to EPA representing millions of people.

It is time to exercise our collective power and put the power back in the hands of American people. However, our power can only be activated when people take step up. With the 2012 elections this year everyone has an opportunity to exercise your power. Ask candidates where they stand on your important issues and let them know they must earn your vote. This country belongs to its people not to corporations whose greed is insurmountable.

Categories
Backyard Talk

Chicago, We have a Problem! Another School Siting Gone Bad

Since 2000, CHEJ’s Childproofing Our Communities (CPOC) campaign has been working on environmental school based issues and specifically school siting. What is school siting? School Siting is the process of where to locate a school facility. For decades this has been a contentious problem for decision makers because often where to place a school can be influenced by the budget. Decision makers have been enticed into purchasing ridiculously low cost land or property often not taking into consideration the cost to remediate or clean-up any toxic contamination. This oversight has cost school districts extra millions of dollars to clean-up site and even more because often on-going monitoring must be put in place.

There have been many examples of poor planning of where to place a school. The Belmont Learning Complex in Los Angeles was built on top of a former oil field full of explosive and toxic gases and other contaminants. The full environmental assessment was not completed until after $123 million was already put into the project. The site was them abandoned due to the health and safety concerns. A new school was built after a thorough cleanup. Over $300 million was spent on the project!

Now in Chicago there are plans to locate an elementary school on contaminated land in an industrial area. The proposed site is near a power plant and in an area already documented to have the state’s highest levels of toxic chromium and sulfates, a hazardous air pollutant and probable human carcinogen. [fusion_builder_container hundred_percent=”yes” overflow=”visible”][fusion_builder_row][fusion_builder_column type=”1_1″ background_position=”left top” background_color=”” border_size=”” border_color=”” border_style=”solid” spacing=”yes” background_image=”” background_repeat=”no-repeat” padding=”” margin_top=”0px” margin_bottom=”0px” class=”” id=”” animation_type=”” animation_speed=”0.3″ animation_direction=”left” hide_on_mobile=”no” center_content=”no” min_height=”none”][Read More]

The economic advantage that school boards hope for with the purchase of a contaminated site is rarely as beneficial as designed. Often the ones who have very little input in the process suffer the most, children. The community can have input in this process by making sure your state have some type of school siting policy. In October 2011, the EPA released its School Siting Guidelines to assist school districts in assessing environmental factors when deciding where to place a school. Although guidelines  does not pertain to existing schools, it can be used as a tool to enact a policy in your area and assess existing schools for potential environmental hazards.

Check out CHEJ’s School Siting Toolkit for additional information on how to take action on where to place a school facility in your area.

CHEJ’s Focus on Schools webpage offer resources on other children’s environmental health issues.  

[/fusion_builder_column][/fusion_builder_row][/fusion_builder_container]

Categories
Backyard Talk

What the Chemical Industry Doesn’t Want You To Know!

The American people will panic if they find out there is dangerous levels of dioxin in their food. That’s the argument the chemical and food industries are using to stop the release of the Environmental Protection Agency’s (EPA) scientific report on dioxin.   Really. . . do they really think people will panic rather than take steps to protect their families?  The American people didn’t panic and not place their children in vehicles when they learned that more kids are injured in auto collisions than in any other type of accident. Parents installed safety seats.

The EPA’s dioxin report has been meticulously peer reviewed and is scientifically sound.  Yet, the power of the corporations that are responsible for dioxin in our environment and food has kept this critical scientific information (over 20 years of study) from reaching the public.  Consequently, the public is unable to make personal decisions about what foods they’ll eat and how best to reduce their families’ risks.

Dioxin, a known cancer causing and endocrine-disruptor chemical, is a byproduct of combustion and various industrial processes and is found everywhere in the environment. Chlorinated dioxins are released into the air and travel great distances landing on fields, pastures and waterways from waste incineration, burning household waste and a variety of industrial processes, including smelting, chlorine paper bleaching, PVC plastics and pesticide manufacturing. When animals graze in the pastures or eat feed that has animal byproducts, they ingest dioxin which is then stored in their fat.  So when little Joey drinks his whole milk, he also ingests dioxin contained in the milk’s fat.

Ninety percent of the public’s body burden of dioxin comes primarily from animal fat in the food supply.  The Environmental Working Group has found that the amount of dioxin a nursing infant ingests daily is up to 77 times higher than the level EPA has proposed to protect the endocrine and immune systems. The fact that both breast milk and infant formula are contaminated with dioxin highlights the urgent need for EPA to release its report.  For cancer risk, the situation is also concerning because the general public is exposed to up to 1,200 times more dioxin than regulatory agencies typically consider safe.

Parents place bike helmets on their children, fasten their seat belts, and take their babies for regular checkups because they understand the risks of not taking these steps.  However, everyone is being kept in the dark when it comes to dioxin in our food.  For example, breast milk contains fairly high levels of dioxin.  Nevertheless breast milk is still the healthiest food for baby.  EPA must release this information to new mothers so they know that nursing is the healthiest option.

Whose protection is our public agencies’ priority?

Recently, there has been an increased lobbying effort by various industries to stop the release of the EPA’s dioxin report. The International Dairy Foods Association, for example, wrote EPA a letter stating, “Animal products, such as milk and dairy foods, have the highest concentrations of dioxins, albeit at levels that are only in the parts-per-million and clearly below levels that have been determined to be unsafe. However, EPA’s proposed values for evaluating dioxin, if translated publicly to a “reference dose,” would scare consumers away from our products, and this would be contrary to the government’s own dietary guidance to consume three servings of low-fat or fat-free dairy each day in order to get essential nutrients found in milk and dairy.”

Releasing the EPA’s dioxin report will help consumers make choices in food products that are low in fat content (as recommended by government’s dietary guidance) and could educate the dairy lobbyists as well since they got it wrong in their letter. Low fat and fat free products are not the big problem, because dioxin is carried into food products through the fat content.

Consumers should call their federal representatives and urge them to support the release of the EPA’s dioxin report so they can make their own decisions about what is safe.  It is time to stop assuming the American people will not understand and give them the scientific information.

Categories
Backyard Talk

CNN Spotlights Indoor Air Quality Impact on Student Learning

An estimated 14 million American children attend public schools that are in urgent need of  extensive repair or replacement and have unhealthy environmental conditions, including poor air quality, unsafe drinking water and inadequate safety systems. This weekend, CNN will spotlight the dire condition of schools and the health hazards posed by poor indoor air quality. [Read More]

CNN’s report on indoor air quality in schools airs on Saturday, January 14 at 8 p.m., 11 p.m. and 2 a.m. ET.  The program will re-air again at the same times on Sunday, January 15.

Visit CHEJ’s Focus on Schools webpage to get more information about threats to the school environment and how you can take action.

Contact Makia Burns, CHEJ’s Childproofing Our Communities Campaign Coordinator at (703) 237-2249 x21 or mburns(at)chej.org for additional information or organizing assistance.