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Tag: organotins

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Backyard Talk

Is vinyl plastic making our children fat and asthmatic?

An alarming pair of new studies add to the mounting scientific evidence linking vinyl chemicals to asthma and obesity in children.

The latest study found an association between the phthalates DINP and DIDP and asthma, which are primarily used to make vinyl flooring and other vinyl products flexible.  The researchers report:

“The strong correlation between MCOP and MCNP suggests similar sources of exposure to the parent compounds, which are both used primarily as plasticizers of PVC and may be used in flooring, wall coverings, building materials, heat-resistant electrical cords, car interiors, and toys.”

OK.  I need to vent, for just one moment.

We’re talking about asthma here people! You know, the disease that impacts over 7 million children!  A disease that kills over 3,000 Americans a year.  AND it’s super costly.  According to the CDC, asthma costs $57 billion a year in healthcare costs. B-I-L-L-I-O-N.

Now that I got that out of me, as I’ve blogged before, this isn’t the first time certain phthalates have been linked to asthma.  It’s not even the second or third!

What’s particularly interesting is that DINP and DIDP are phthalates the industry loves to argue are “safe.”  And of course, they make the same argument for just about every other poisonous chemical they just love to pump into consumer products.

The other new study, which Nick Kristof wrote about in the New York Times last weekend, found a link between certain organotins and obesity.

Nick Kristof sums it up:

“Just this month, a new study in the journal Environmental Health Perspectives found that endocrine disruptors that are sometimes added to PVC plastic cause mice to grow obese and suffer liver problems — and the effect continues with descendants of those mice, generation after generation.”

These chemicals which can apparently help trigger obesity, have been coined obesogens (dioxins and phthalates have also been linked to obesity BTW).

Like phthalates, organotins are added to vinyl products to give them certain properties; in this case they’re used as “stabilizers.”  Lead and cadmium are also used as stabilizers, and now the chemical industry seems to be playing a toxic shell game with our children’s health, where they’re replacing one toxic stabilizer for another (in this case, switching out lead for cadmium or organotins).  If that’s not a regrettable substitute, I don’t know what is. Oy.

What’s especially concerning is that these chemicals continue to be used in building materials and other vinyl products in our homes and schools, where our kids spend so much of their time.  Why is that they can be banned in toys, but still be allowed in so many other products?!

If we want to avoid these harmful additives, and all the other toxic hazards associated with vinyl (HELLO!  chlorine gas, ethylene dichloride, vinyl chloride, chlorinated byproducts like PCBs, dioxins and furans, and mercury, oh my!), the best thing to do is to get it out of our schools and homes in the first place.

These new studies underscore the need for companies like Disney to get these chemicals and plastic out of children’s products one and for all.

After all, it’s better to be safe than sorry.  Right?

Categories
Backyard Talk

What You Might Have Missed Over (and since) the Holidays

The past few months have been a real doozy for the vinyl chemical industry.

While you were probably indulging in a bit too much holiday egg nog or prancing underneath the mistletoe, the vinyl chemical industry was in hot water from New Jersey to Delaware to California.

“These individuals can never know how much and for how long they were exposed to vinyl chloride, a highly toxic gas known to cause fatal cancer and liver damage,” the chairman stated.

The biggest news was no doubt the train cars carrying vinyl chloride heading to OxyVinyls that derailed in Paulsboro, NJ. The accident was nothing short of a major environmental and occupational health disaster. One of the trains released 23,000 gallons of vinyl chloride, which formed a cloud of toxic gas that drifted into homes and businesses throughout the community.  More than 70 people were hospitalized after the vinyl chloride release. Air monitoring found very high levels of this chemical in the community. Hundreds of families were then forced to shelter in place and eventually evacuate their homes for days.   Since then, it’s been revealed that first responders were exposed to high levels of vinyl chloride, as it’s shown up in their bodies.  Thanks in part by the fine folks over at OxyVinyls (more on Oxy below).  You can read more about the train disaster in this op-ed I authored for the NJ Star Ledger (the largest paper in NJ!).

The same week that Oxy’s vinyl chloride was poisoning the air of Paulsboro, vinyl manufacturer Formosa Plastics was fined by the state of Delaware more than $70,000 for various air pollution violations at their plant in Delaware City.  It’s not the first time Formosa has been in hot water for violating the law.

In California the US Customs and Border Protection seized 35,000 toxic rubber (vinyl) duckies, which were in violation of the federal Consumer Product Safety Improvement Act for containing elevated levels of phthalates.  According to the feds:

“they arrived from China dressed as Santa, Snowman, Gingerbread man, Reindeer and Penguin, all 35,712, but their cute holiday flair did not deflect the scrutiny of U.S. Customs and Border Protection (CBP) officers and import specialists, at the Los Angeles/Long Beach seaport.”

And that was just in December!

What will 2013 bring for the vinyl industry?

The past few weeks have shown 2013 will not be much easier for the vinyl chemical industry.

Down in Georgia, a recycling company has reduced their stockpile of PVC, after more than 400 firefighters had to battle a fire at the plant.

“It’s been almost six months since Chattooga County, Ga., was hit by its largest fire in three decades, when more than 400 firefighters battled a blaze at a plastics recycling plant in Berryton, Ga.  One thing has changed since then: The North Georgia Textile Supply Co. has whittled down its stockpile of a potentially toxic type of plastic: polyvinyl chloride, or PVC. When PVC burns and firefighters spray water on it, a cloud of chlorine gas can result. Since the fire, North Georgia Textile Supply Co. has reduced the amount of PVC at the recycling facility in the old Berryton yarn mill three miles southwest of Summerville, Ga.”

EPA published the latest toxic release inventory (TRI) data, and their latest findings show that 3 of the top 5 dioxin polluters in the country were vinyl companies: OxyVinyls, Dow Chemical, and Westlakes Vinyl (with Oxy and Dow #1 and #2).

New scientific studies published continue to underscore what we know – vinyl chemicals are toxic to our health.  Studies have found dioxin delays the onset of puberty in boys, phthalates in the bodies of ants, and organotins (which are used to “stabilize” vinyl) linked to obesity, even in the grandchildren of those exposed.  Nick Kristof wrote a fantastic column about this new study in last week’s New York Times.

Finally, WFPL radio ran a heartbreaking and extremely powerful story about the families of vinyl workers who died from liver cancer, after being exposed to high levels of vinyl chloride.  This here says it all:

“But it’s too late for the workers who have already died from angiosarcoma or are suffering from liver disease. Janet Crecelius Johnson wonders why B.F. Goodrich couldn’t have erred on the side of caution. Her husband Revis was diagnosed with cancer a year to the day after he retired. He had worked night shifts for nearly 40 years, and was looking forward to spending more time with his family.

“Every time there’s a wedding, every time there’s a baby, you just think, ‘I wish he could be here.’””

Any other major stories I might have missed?