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A final look at flame-retardant materials

Flame-retardants such as polybrominated diphenyl ethers (PBDEs) are used because they are inexpensive. They are manufactured in huge quantities and are put into furniture and electronic casings, but leach out into the environment and into human bodies. These chemicals have been shown to cause a multitude of toxic effects in human and other animals -- do safer alternatives exist?

A different chemical flame-retardant touted as a safe replacement by its manufacturer Chemtura is Firemaster 550. FM550 is a mixture of chemicals, most of which are trade secrets. Limited toxicological testing has been done on FM550 and it is difficult for non-industry researchers to do independent research. Not all scientists or laypeople are convinced FM550 is safe to use. Furthermore, Chemtura made donations to four California legislators in the year before those legislators changed their votes and vetoed bill AB706, which would have made flame-retardant laws in California stricter.

Another chemical alternative to PBDE flame-retardants is brominated or chlorinated tris, both of which were shown to be potent carcinogens. These chemicals migrate from children’s sleepwear into children’s bodies and were banned from sleepwear in 1977. However, they are still used as flame-retardants in furniture.

“Greener” flame-retardant alternatives exist, too, such as those espoused by proponents of AB706 -- boric salts as additives, for example, or the use of less-flammable materials. However, certain green flame-retardants are very toxic -- hexabromocyclododecane and 1-bromopropane, which are added to “green” building insulator polystyrene, have been shown to cause reproductive toxicity and exert toxic effects on the liver.

Chemicals such as flame-retardants, plastics, and precursors for medicines are produced in or imported into the U.S. at a staggering rate. In 2001, 42 billion pounds of chemicals entered or were manufactured in the United States every single day, 90 percent of which were made from petroleum. Michael P. Wilson of the California Policy Research Center points out in a report prepared for the California Senate Environmental Quality Committee [PDF] that 42 billion pounds of chemicals -- if converted into gallons of water -- would fill 623,000 8000-gallon gasoline tanker trucks. Those trucks, if placed end to end, would stretch 6000 miles -- from San Francisco, across the U.S. to Washington, D.C., and back -- every day. The amount of chemicals produced in or for the United States every year would, in 8,000-gallon trucks, circle the equator 86 times.

Such high production of chemicals necessitates a large labor force, so the production of chemicals supplies numerous jobs -- but at what risk? Not all chemicals are known to be safe. Most chemicals, including flame-retardants, are not tested extensively for toxicity. The Toxic Substances Control Act of 1976 is the only national law that exists to regulate chemicals. However, it does not require a manufacturer to do toxicological testing or to make public any test results for new or existing chemicals.

There are currently 81,000 chemicals used in the U.S. with 2,000 new ones introduced each year. There are also 77,000 existing hazardous waste dumpsites, many of which are leaking, and the EPA estimates 600 new waste sites are being created each month [PDF]. Diseases such as cancer and diabetes are on the rise, which might be related to the abundance of untested, possibly toxic chemicals found in every day American life. Chemicals in America are innocent until proven guilty. This policy benefits chemical manufacturers but in no way protects people’s health. Chemical companies do not want to invest in toxicological testing when they do not have to, or to lose money by recalling their products. Instead, they invest in lobbying and in creating fear via marketing campaigns designed to make consumers think that they will burn if their entire life is not flame-retardant.

Many chemicals do in fact help us. The proper medication can help save a life; lightweight plastic products are versatile and convenient. But the answer as to whether chemical fire-retardants are worth the risk remains to be seen.

Concerned people can write congress and petition their legislators to change the laws regarding toxicity testing, flame-retardant use and information disclosure. Or, encourage chemical manufacturers to do more toxicity testing, allow research institutes to do research on propriety formulations, or develop new, safer technologies. To avoid toxic flame-retardants, purchase furniture from states other than California.

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RE: Fear Mongering
By JonnyDough on 11/9/2008 11:43:32 PM , Rating: 2
I know you're too full of yourself to bother to read that so let me reiterate. World hunger is NOT a political problem. World hunger is a CAPITALIST problem. Simply put, the money exists but cannot get to those who need because of EDUCATION, because of ECONOMY, and because rich jerks like you think that it is FOREIGN governments that are suppressing their own people. Does that happen? Yes. But it is NOT a government's duty to feed it's people. It's a government's duty to GOVERN the people. It is not the same thing. I'm not sure how you thought that suddenly the world can sustain all human life, it is simply not so. We are constantly reproducing beyond our means. Times have not suddenly changed over the last few hundred years, despite agricultural advances. Humans have always pushed the limits of numbers, it's why I we need to learn to limit our numbers through education (not through killing citizens, I never said that so please don't put words in my mouth there either like you've done before).

Please take your crazy conservative bullcrap to another site. People reading this might be considerably wealthier than a lot of the world, but they're not so complacent that we're all going to buy your fud just because you're a DT admin.

RE: Fear Mongering
By masher2 on 11/10/2008 12:02:43 AM , Rating: 2
> "We are constantly reproducing beyond our means"

Again, your beliefs don't correspond even remotely with the facts. World population is double what it was just 50 years ago, yet we're better fed, housed, clothed, and cared for medically than ever before in all history.

Take a look at the fertility rates of world nations. Most of Europe and the industrialized parts of Asia have very low births -- many aren't even high enough to sustain their own population, much less increase it.

Japan, Taiwan, Poland, Italy, Spain, Greece, Austria, Russia, Ukraine, Germany, Switzerland, Belgium, Canada, Sweden, Finland, Ireland, Australia, Thailand -- none of them are even having enough children to hold their current population, much less increase it.

Now, what nations have the highest birth rates? Mali, Niger, Somalia, Liberia, Afghanistan, Congo, Yemen -- rates 3, 4, even 5 times higher than the ones named earlier. All nations without a shred of capitalism, industry, or our modern society...for which we depend on the chemical industry utterly.

Source data at:

RE: Fear Mongering
By Reclaimer77 on 11/10/2008 10:28:21 PM , Rating: 2
World hunger is NOT a political problem. World hunger is a CAPITALIST problem.

Now I know you're an idiot.

Mash has you all figured out. He had you beat 5 posts ago, and the more you talk, the stupider we all are for having read it.

RE: Fear Mongering
By arazok on 11/10/2008 10:43:48 PM , Rating: 2

I have never seen a person so exceptionally wrong on so many points within such a short span of words.

You sir, need to get your head out of your ass.

RE: Fear Mongering
By Reclaimer77 on 11/10/2008 10:43:57 PM , Rating: 2
It's a government's duty to GOVERN the people.

More idiocy. Wrong, sir. Its the governments duty to provide a stable and secure infrastructure, secure borders, and the necessary social services ( fire, police etc etc ) needed to maintain the nation.

Duty to GOVERN the people ? I'm really surprised at how many idiots like you are on DT who seem to enjoy, nay, relish the idea of being governed and dominated and controlled by governments. Its no wonder Obama won in a landslide.

Please take your crazy conservative bullcrap to another site.

Likewise with this assinine socialist drivel.

"Nowadays you can buy a CPU cheaper than the CPU fan." -- Unnamed AMD executive

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