Selected tags: children's safety

Missing the forest for the trees? Are we addressing the biggest risks from exposure to phthalates?

Lindsay McCormick is a Research AnalystRichard Denison, Ph.D., is a Lead Senior Scientist

A recent study published in Environmental Health Perspectives is the first to demonstrate a link between childhood asthma and prenatal exposure to certain phthalates.  Phthalates are a group of chemical plasticizers used in hundreds of everyday products, including home construction materials, toys, food packaging, medical devices, and synthetic fragrances found in personal care products, cleaning products, cosmetics, and air fresheners.  For the most part, it is impossible for the average consumer to know what products are made with phthalates; however, if you see the word “fragrance” listed on your shampoo or sun screen, it may well contain a phthalate.  

Several studies have suggested that phthalate exposure may have an adverse impact on children’s respiratory health (for example, see here, here, and here).   However, none of these studies has considered the potential role of prenatal exposure – exposures to the fetus in the womb – to phthalates.

The prenatal period is a critical developmental window for lung and respiratory health.  Thus, researchers at the Columbia Center for Children’s Environmental Health (CCCEH) hypothesized that prenatal phthalate exposure would be associated with later development of asthma in childhood.  To investigate this hypothesis, the researchers measured phthalate metabolite levels in the urine of 300 women in the 3rd trimester of pregnancy, and then followed the children of these women to assess the extent to which they developed asthma between the ages of 5 and 11.  Read More »

Posted in Emerging Science, Health Policy, Health Science, Regulation| Also tagged , , | 2 Responses, comments now closed

Flame retardants impair normal brain development: Even more evidence, still no action

Jennifer McPartland, Ph.D., is a Health Scientist.

Today a new study was published linking fetal exposure to certain flame retardants called polybrominated diphenyl ethers (PBDEs) with cognitive and behavioral effects that develop later in childhood.  While the specific findings in this study are new, the link between these types of neurodevelopmental effects and exposure to PBDEs is not. 

Numerous scientific studies and governmental bodies across the globe have flagged the health effects of PBDEs.  At the same time, current proposals by the Environmental Protection Agency (EPA) to better understand the hazards and sources of certain PBDEs remain in limbo.  Read on to learn more about today’s new study on PBDEs and the stalling of EPA initiatives to help protect us from exposure to them.  Read More »

Posted in Health Policy, Health Science, Regulation| Also tagged , , , , | Comments closed

No more just California Dreamin’: First three priority products proposed

Jennifer McPartland, Ph.D., is a Health Scientist.

Today the California Department of Toxic Substances Control (DTSC) announced its first three draft priority products—the next major milestone in the implementation of its Safer Consumer Product (SCP) regulations to address chemicals of concern in the marketplace.  While we’re still at the start of a long process, today’s announcement is the clearest indicator to date of the impact these regulations may have on consumer products.

The release of the draft priority products follows DTSC’s release last September of its candidate chemicals list and from within this list, the subset initial candidate chemicals list.  Together with the initial candidate chemical list, the identification of the draft priority products now defines the possible set of chemical-product combinations that may head toward alternatives assessment.  Read on for a description of the chemicals and products and of the next phase of regulatory actions.  Read More »

Posted in Health Policy, States| Also tagged , , , , , | Comments closed

Unnerving developments in the state of the evidence on developmental neurotoxicity

Rachel Shaffer is a research assistant.

Seven years ago, leading children’s environmental health experts Philippe Grandjean and Philip Landrigan published a groundbreaking review that identified five chemicals prevalent in the environment—lead, methylmercury, polychlorinated biphenyls (PCBs), arsenic, and toluene—as developmental neurotoxicants. In their follow-up review released last week, they have added six more chemicals—manganese, fluoride, polybrominated diphenyl ethers (PBDEs), chlorpyrifos, DDT, and tetrachloroethylene (PERC)—to this list. The implications of early-life exposures to these common compounds, say the authors?  A “global silent pandemic of neurodevelopmental toxicity.”  Read More »

Posted in Emerging Science, Health Policy, Health Science| Also tagged , , , , , | 2 Responses, comments now closed

Premier medical organizations sound alarm on toxic chemicals’ harm to reproductive health

Joanna Slaney is an EDF consultant.

As a mom, I know what it’s like to worry about the health and safety of my children. You want to do everything you can to protect your kids, and help them stay healthy and strong. That’s why I think most parents will want to pay attention to the statement released today from the American College of Obstetricians and Gynecologists (ACOG) and the American Society for Reproductive Medicine (ASRM). The joint opinion from two of the country’s most prestigious medical organizations details how prenatal exposure to certain chemicals is linked to miscarriages, stillbirths, and birth defects. These groups are urging ob-gyns to advocate for government policy changes needed to ensure we identify and reduce exposure to toxic environmental agents.

EDF Health is very pleased that ACOG and ASRM are expanding awareness of the serious threats toxic chemicals can pose to our health. We urge everyone, especially parents, to take a closer look at this joint statement.

EDF Health has issued the following statement: “Today’s statement from ACOG and ASRM is the latest reminder about the devastating impact toxic chemicals can have on our health,” said Dr. Sarah Vogel, Director, EDF Environmental Health. “Even more shocking is that most everyday chemicals have never been tested for safety.  Our doctors are telling us we need to fix America’s chemical laws to protect our families’ health.”

To learn more about the health impact of toxic chemicals, please go here.

Posted in Health Policy, Health Science| Also tagged , , , | Comments closed

Why can’t ACC tell the truth about the Safe Chemicals Act?

Richard Denison, Ph.D., is a Senior Scientist.

It’s very disheartening to see just how far the American Chemistry Council (ACC) has moved away from anything resembling a good-faith effort to debate and advance meaningful reform of the Toxic Substances Control Act (TSCA).  There’s more than enough in TSCA reform for stakeholders to debate and disagree about without adding distortions and outright falsehoods to the mix, yet ACC seems intent on doing just that.

The latest indication?  An April 16, 2013 post to ACC’s blog titled “A new year, but the same unworkable Safe Chemicals Act.”  The post purports to identify four fatal flaws in the Safe Chemicals Act of 2013, which was introduced on April 10 and is cosponsored by 29 Senators.  The first two utterly ignore or fault the legislation for major changes made to it to address industry concerns, while the latter two once again restate outright falsehoods ACC has made about the Act – claims that ACC knows are false.  Read More »

Posted in Health Policy, Industry Influence, TSCA Reform| Also tagged , , , , , , , , | Comments closed
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