Summary. In the month leading up to a baby's birth, the umbilical cord pulses with the equivalent of at least 300 quarts of blood each day, pumped back and forth from the nutrient- and oxygen-rich placenta to the rapidly growing child cradled in a sac of amniotic fluid. This cord is a lifeline between mother and baby, bearing nutrients that sustain life and propel growth.
Not long ago scientists thought that the placenta shielded cord blood — and the developing baby — from most chemicals and pollutants in the environment. But now we know that at this critical time when organs, vessels, membranes and systems are knit together from single cells to finished form in a span of weeks, the umbilical cord carries not only the building blocks of life, but also a steady stream of industrial chemicals, pollutants and pesticides that cross the placenta as readily as residues from cigarettes and alcohol. This is the human "body burden" — the pollution in people that permeates everyone in the world, including babies in the womb.
In a study spearheaded by the Environmental Working Group (EWG)S in collaboration with Commonweal, researchers at two major laboratories found an average of 200 industrial chemicals and pollutants in umbilical cord blood from 10 babies born in August and September of 2004 in U.S. hospitals. Tests revealed a total of 287 chemicals in the group. The umbilical cord blood of these 10 children, collected by Red Cross after the cord was cut, harbored pesticides, consumer product ingredients, and wastes from burning coal, gasoline, and garbage.
This study represents the first reported cord blood tests for 261 of the targeted chemicals and the first reported detections in cord blood for 209 compounds. Among them are eight perfluorochemicals used as stain and oil repellants in fast food packaging, clothes and textiles — including the Teflon chemical PFOA, recently characterized as a likely human carcinogen by the EPA's Science Advisory Board — dozens of widely used brominated flame retardants and their toxic by-products; and numerous pesticides.
Of the 287 chemicals we detected in umbilical cord blood, we know that 180 cause cancer in humans or animals, 217 are toxic to the brain and nervous system, and 208 cause birth defects or abnormal development in animal tests. The dangers of pre- or post-natal exposure to this complex mixture of carcinogens, developmental toxins and neurotoxins have never been studied.
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Mercury (Hg) - tested for 1, found 1 Pollutant from coal-fired power plants, mercury-containing products, and certain industrial processes. Accumulates in seafood. Harms brain development and function. |
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Polyaromatic hydrocarbons (PAHs) - tested for 18, found 9 Pollutants from burning gasoline and garbage. Linked to cancer. Accumulates in food chain. |
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Polybrominated dibenzodioxins and furans (PBDD/F) - tested for 12, found 7 Contaminants in brominated flame retardants. Pollutants and byproducts from plastic production and incineration. Accumulate in food chain. Toxic to developing endocrine (hormone) system |
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Perfluorinated chemicals (PFCs) - tested for 12, found 9 Active ingredients or breakdown products of Teflon, Scotchgard, fabric and carpet protectors, food wrap coatings. Global contaminants. Accumulate in the environment and the food chain. Linked to cancer, birth defects, and more. |
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Polychlorinated dibenzodioxins and furans (PCDD/F) - tested for 17, found 11 Pollutants, by-products of PVC production, industrial bleaching, and incineration. Cause cancer in humans. Persist for decades in the environment. Very toxic to developing endocrine (hormone) system. |
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Organochlorine pesticides (OCs) - tested for 28, found 21 DDT, chlordane and other pesticides. Largely banned in the U.S. Persist for decades in the environment. Accumulate up the food chain, to man. Cause cancer and numerous reproductive effects. |
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Polybrominated diphenyl ethers (PBDEs) - tested for 46, found 32 Flame retardant in furniture foam, computers, and televisions. Accumulates in the food chain and human tissues. Adversely affects brain development and the thyroid. |
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Polychlorinated Naphthalenes (PCNs) - tested for 70, found 50 Wood preservatives, varnishes, machine lubricating oils, waste incineration. Common PCB contaminant. Contaminate the food chain. Cause liver and kidney damage. |
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Polychlorinated biphenyls (PCBs) - tested for 209, found 147 Industrial insulators and lubricants. Banned in the U.S. in 1976. Persist for decades in the environment. Accumulate up the food chain, to man. Cause cancer and nervous system problems. |
Source: Chemical analyses of 10 umbilical cord blood samples were conducted by AXYS Analytical Services (Sydney, BC) and Flett Research Ltd. (Winnipeg, MB).
Chemical exposures in the womb or during infancy can be dramatically more harmful than exposures later in life. Substantial scientific evidence demonstrates that children face amplified risks from their body burden of pollution; the findings are particularly strong for many of the chemicals found in this study, including mercury, PCBs and dioxins. Children's vulnerability derives from both rapid development and incomplete defense systems:
The 10 children in this study were chosen randomly, from among 2004's summer season of live births from mothers in Red Cross' volunteer, national cord blood collection program. They were not chosen because their parents work in the chemical industry or because they were known to bear problems from chemical exposures in the womb. Nevertheless, each baby was born polluted with a broad array of contaminants.
U.S. industries manufacture and import approximately 75,000 chemicals, 3,000 of them at over a million pounds per year. Health officials do not know how many of these chemicals pollute fetal blood and what the health consequences of in utero exposures may be.
Had we tested for a broader array of chemicals, we would almost certainly have detected far more than 287. But testing umbilical cord blood for industrial chemicals is technically challenging. Chemical manufacturers are not required to divulge to the public or government health officials methods to detect their chemicals in humans. Few labs are equipped with the machines and expertise to run the tests or the funding to develop the methods. Laboratories have yet to develop methods to test human tissues for the vast majority of chemicals on the market, and the few tests that labs are able to conduct are expensive. Laboratory costs for the cord blood analyses reported here were $10,000 per sample.
A developing baby depends on adults for protection, nutrition, and, ultimately, survival. As a society we have a responsibility to ensure that babies do not enter this world pre-polluted, with 200 industrial chemicals in their blood. Decades-old bans on a handful of chemicals like PCBs, lead gas additives, DDT and other pesticides have led to significant declines in people's blood levels of these pollutants. But good news like this is hard to find for other chemicals.
The Toxic Substances Control Act, the 1976 federal law meant to ensure the safety of commercial chemicals, essentially deemed 63,000 existing chemicals "safe as used" the day the law was passed, through mandated, en masse approval for use with no safety scrutiny. It forces the government to approve new chemicals within 90 days of a company's application at an average pace of seven per day. It has not been improved for nearly 30 years — longer than any other major environmental or public health statute — and does nothing to reduce or ensure the safety of exposure to pollution in the womb.
Because the Toxic Substances Control Act fails to mandate safety studies, the government has initiated a number of voluntary programs to gather more information about chemicals, most notably the high production volume (HPV) chemical screening program. But these efforts have been largely ineffective at reducing human exposures to chemicals. They are no substitute for a clear statutory requirement to protect children from the toxic effects of chemical exposure.
In light of the findings in this study and a substantial body of supporting science on the toxicity of early life exposures to industrial chemicals, we strongly urge that federal laws and policies be reformed to ensure that children are protected from chemicals, and that to the maximum extent possible, exposures to industrial chemicals before birth be eliminated. The sooner society takes action, the sooner we can reduce or end pollution in the womb.
See: World-Renowned Scientist Dr. Theo Colborn on the Health Effects of Water Contamination from Fracking
See: Fracking: Implications for Human and Environmental Health
Start with the Introduction to the Feature Articles on NASA's Earth Observatory web site to see how scientists explain rapid climate change. The beauty of Earth's cities at night affirm our need for energy.
Global Warming and rapid climate change? There is room for denial, ask anyone who has been given a terminal AIDS or cancer diagnosis. But we are one big family with too many secrets. The U.S. and other nations cannot continue to exempt the military from environmental standards.
Perhaps our accepted ideas about the origin of oil will change as we discover life at the Earth's core and get more data from new missions beyond the Earth. What if we discover that the extraction methods and new technology that have given us hydraulic fracturing are destined to be obsolete? New research following in the footsteps of Thomas Gold's out-of-the-box thinking may lead us down a very different energy path.
The oceans and atmosphere are partners in creating Earth's climate. There is still much that remains to be discovered about the relationship between the geology underlying the oceans and Earth's climate.
See: Ocean and Climate Change Institute : Woods Hole Oceanographic Institution
See: Public Supports Consumer and Environmental Protections, Polls Show
Exon, N. “Scientific drilling beneath the oceans solves earthly problems.” Australian Journal of Maritime and Ocean Affairs 2, no. 2 (2010): 37. (PDF)
Hayman, N. W, W. Bach, D. Blackman, G. L Christeson, K. Edwards, R. Haymon, B. Ildefonse, M. Schulte, D. Teagle, and S. White. “Future Scientific Drilling of Oceanic Crust.” Eos: Transactions of the American Geophysical Union 91, no. 15 (2010): 133–134.
"It is estimated that more than 5 million gallons of water per day are used in fracturing operations." ( p. 26 of 34. )
This 2006 Powerpoint may represent the only scholarly study found to date that indicates an accurate estimate of the amount of water used per day in hydrofracking. Further research into this estimated amount is required.
Presented at “The Future of Desalination in Texas,” Global Petroleum Research Institute, Texas A&M University, College Station, Texas, Aug. 6-8, 2006.
On 29 May 2006, an eruption of steam, water, and, subsequently, mud occurred in eastern Java in a location where none had been previously documented.
This “pioneer” mud eruption (the first to occur at this site) appears to have been triggered by drilling of overpressured porous and permeable limestones at depths of ~2830 m below the surface.
We propose that the borehole provided a pressure connection between the aquifers in the limestones and overpressured mud in overlying units.
As this was not protected by steel casing, the pressure induced hydraulic fracturing, and fractures propagated to the surface, where pore fluid and some entrained sediment started to erupt.
Flow rates remain high (7000–150,000 m3 per day OR 1,849,204 gallons to 22,500,000,000 gallons per day) after 173 days of continuous eruption (at the time of this writing), indicating that the aquifer volume is probably significant. A continued jet of fluid, driven by this aquifer pressure, has caused erosion and entrainment of the overpressured mud.
As a result, we predict a caldera will form around the main vent with gentle sag-like subsidence of the region covered by the mud flow and surrounding areas. The eruption demonstrates that mud volcanoes can be initiated by fracture propagation through significant thicknesses of overburden and shows that the mud and fluid need not have previously coexisted, but can be “mixed” within unlithified sedimentary strata.
See: Wikipedia | Sidoarjo mud flow
In February 2010, a group led by experts from Britain's Durham University said new clues bolstered suspicions the catastrophe was caused by human error. In the peer-reviewed journal, Marine and Petroleum Geology, Professor Richard Davies, of the Centre for Research into Earth Energy Systems (CeREES), said that drillers, looking for gas nearby, had made a series of mistakes.
They had overestimated the pressure the well could tolerate, and had not placed protective casing around a section of open well. Then, after failing to find any gas, they hauled the drill out while the hole was extremely unstable. By withdrawing the drill, they exposed the wellhole to a "kick" from pressurised water and gas from surrounding rock formations. The result was a volcano-like inflow that the drillers tried in vain to stop.
In the same Marine and Petroleum Geology journal, the group of geologists and drilling engineers refuted the allegation showing that the “kick” maximum pressure were too low to fracture the rock formation.
The well pressure analysis based on credible data showed that the well is stronger than the maximum pressure exerted on the well. This implied that the hydro fracturing hypothesis is likely to be incorrect.
See: BBC News. 2007. "Drilling blamed for Java mud leak." BBC News | Asia-Pacific. January 24.
See: Alexis Madrigal. 2010. "Mud Volcano Was Man-Made, New Evidence Confirms". Wired | Science. February 11.
Sawolo, N., E. Sutriono, B. P Istadi, and A. B Darmoyo. 2009. "The LUSI mud volcano triggering controversy: Was it caused by drilling?" Marine and Petroleum Geology 26, no. 9: 1766–1784.
See: Sawolo, N., Sutriono, E., Istadi, B., Darmoyo, A.B. (2010). "Was LUSI caused by drilling? – Authors reply to discussion". Marine & Petroleum Geology 27:1658–1675.
When an EPA study concluding that hydraulic fracturing "poses little or no threat" to drinking water supplies was published in 2004, several EPA scientists challenged the study's methodology and questioned the impartiality of the expert panel that reviewed its findings.
See: Halliburton's Interests Assisted by White House - Los Angeles Times.
See: The American Association for the Advancement of Science (AAAS) Reaffirms Statements on Climate Change and Integrity. 12/04/09.
U.S. Senate. Committee on Environment and Public Works. Health Risks to Children and Communities From Recent EPA Proposals and Decisions on Air and Water Quality.
Submitted in Writing to Hearings before the Committee on Environment and Public Works,on February 6, 2007. Statement of Gina M. Solomon, M.D., M.P.H., Senior Scientist Natural Resources Defense Council, Associate Clinical Professor of Medicine University of California, San Francisco. 19 pages.
"Unfortunately, EPA is taking several major steps to eliminate information and decrease health protection from environmental hazards. Six recent draft or final EPA rules will each significantly limit critical information available to scientists, health care providers, communities, and ironically to EPA itself. As a result, children and communities will be left less protected and less able to protect themselves."
"The American West at Risk emphasizes the need for genuine concern for our precious soils, freshwater, and other environmental resources. As the authors document, we should be making every effort to conserve and protect all our vital natural resources, which indeed support human life."--David Pimentel, Cornell University
"If you wish to be informed, enraged, enlightened, and appalled about the American west, this is the book to read."--Journal of Environmental Quality
See: Gasbuggy Nuclear Test Site.
The Gasbuggy Nuclear Test Site is the location of a 1967 underground nuclear explosion, conducted to test the viability of using a nuclear device to aid in natural gas extraction. It was part of the Plowshare Program, the program to develop peaceful uses of nuclear weapons, and was the first use of a nuclear explosion for industrial purposes.
See: Google-eye view of a nuclear test site - Boing Boing
See: Appendix 7, p. 399.
Plowshare can help mankind reshape the earth into a Garden of Eden by overcoming the forces of nature.
-Glenn Seaborg, Man and Atom (1971)
The American West at Risk summarizes the dominant human-generated environmental challenges in the 11 contiguous arid western United States - America's legendary, even mythical, frontier. When discovered by European explorers and later settlers, the west boasted rich soils, bountiful fisheries, immense, dense forests, sparkling streams, untapped ore deposits, and oil bonanzas. It now faces depletion of many of these resources, and potentially serious threats to its few "renewable" resources.
See: Fracking for Natural Gas | The American West at Risk Blog.
See: Environment: Project Dubious (1973). Time.
See: Adam Lederer. Project Wagon Wheel.
Brown, C. F. “A history of the development of the Pictured Cliffs Sandstone in the San Juan basin of northwestern New Mexico.” Cretaceous and Tertiary rocks of the southern Colorado Plateau: Four Corners Geological Society Memoir (1973): 178–184.
Schneider, Keith. New York Times. Aug. 26, 1990. "In the Trail of the Nuclear Arms Industry."
"In the Trail of the Nuclear Arms Industry; What's Left Behind." Listing of sites. Contaminated processing plants, laboratories, nuclear reactors and testing grounds that were part of the nuclear weapons industry.
Jones, S. “Elimination Report: Project Rio Blanco.” U.S. Department of Energy | Office of Legacy Management, October 15, 1985.
Heiss, K. P. U.S. Atomic Energy Commission. Speical Report. Aug. 31, 1967. “The Economic Potentials of Natural Gas Production Stimulation by Nuclear Explosions.” Princeton: Mathematica Inc. (1967). (PDF, 8MB).
Chedd, Graham. “Plowshare's death rattle at Rio Blanco.” New Scientist 8, no. 1973. New Scientist (March 8, 1973): 544-545.
Download: Bombs for Peace Moratorium Ends- Testing Begins (2.5 MB)
The American West at Risk chronicles the road our nation has taken to its current catastrophic environmental state. The authors tour the U.S. to discuss challenges our nation faces & examine viable solutions.
Bruce Baizel. Testimony presented to the Committee on Environmental Protection, James F. Gennaro, Chair, Council of the City of New York, September 10, 2008. Earthworks Publications. Durango, CO.
"My testimony will first address the three main risks to water posed by gas development: well drilling and production, hydraulic fracturing and transportation of fluids to and from the wellsite. I will then briefly describe some specific incidents that illustrate these risks in a number of different states. Then, I will briefly discuss the current New York regulations most applicable to the risks associated with gas development. Finally, I will present some of the approaches that other municipalities and states have developed to try to address these risks."
Bruce Baizel is Senior Staff Attorney for the The Oil and Gas Accountability Project, a program of Earthworks, P.O. Box 1102, Durango, Colorado 81302.
See: Lustgarten (2009) "Buried Secrets: Gas Drilling’s Environmental Threat - ProPublica"
Climate change issues bring into greater prominence that all the world's people are linked together and that we all have a stake in creating a sustainable path for the planet and no such path can allow for 10 million avoidable child deaths each year.
--Kirk Smith, UC Berkeley, School of Public Health
Whatever your goal (economic growth, stable population democratic institutions, global equity, art, literature, science, an educated electorate, etc.), it is impaired by excess child mortality.
Malnutrition is the single most important risk factor for child mortality. According to Kirk Smith, "each of [its'] separate causes is thought to be increased by both climate change itself and, potentially, by efforts to combat climate change through biofuel expansion [and] energy price rises."
Professor Smith’s research addresses the relationships among environmental quality, health, resource use, development, and policy in developing countries, and the implications for policy of the potential to achieve co-benefits (health and climate) from pollution control in developing countries.
"One of the few positive sides of the climate change crisis is that the global village is no longer just an intellectual construct.
That we have one planet, one atmosphere, one set of mutual responsibilities, and one fate – these are now clear."
Thank you Professor Smith. I ask, what is the value of a human life? Climate change is going to kill millions of children, does it matter that they're not yours?
The value of a life in the United States is a factor in the quality of regulation and enforcement of the Clean Air Act, the Clean Water Act, and climate change policy initiatives that may not survive the Climate Zombies of the U.S. Congress.
As Washington and our insurance companies estimate an individual life's value at around 4 to 6 million dollars, the warrant for increased regulation of toxic industry seems more justified. Yet, the oil and gas industry and their government advocates still question the legal authority of the EPA and U.S. congress to enact and enforce environmental regulations as they relate to both climate change and the enormous consumption of water associated with hydraulic fracturing.
There are sociological and economic impacts of an unregulated energy industry. A tightly connected global ecosystem depends more and more on both a food and water supply that has become more privatized, making it difficult for self-sustaining indigenous farming to succeed.
One week's worth of food by various cultures:
Hundreds of millions of children are slated to die already, mostly by starvation, because of our present inaction.
The oil and gas industry has shown no evidence that it is ready or capable of self-regulation. It becomes an increasing threat to the health of humanity. (Neil Zusman. 2011-02-24)
"The exploitation of fossil fuels is integral to modern living and has been a key element of the rapid technological, social, and cultural changes of the past 250 years. Although such changes have brought undeniable benefits, this exploitation has contributed to a burden of illness through pollution of local and regional environments, and is the dominant cause of climate change.
This pattern of development is therefore unsustainable at a global level. At the same time, about 2·4 billion of the world’s population, disadvantaged by lack of access to clean energy, are exposed to high levels of indoor air pollutants from the inefficient burning of biomass fuels." (Wilkinson, 2007).
Smith, K. R, and E. Haigler. “Co-benefits of climate mitigation and health protection in energy systems: scoping methods.” Public Health 29 (2008): n. pag. Print.
Smith K.R., "Mitigating, Adapting, and Suffering: How Much of Each?", (Symposium on Climate and Health, KR Smith, ed), Annual Review of Public Health 29 (2008): 23. Print.
Wilkinson, Paul. et al. “A global perspective on energy: health effects and injustices.” The Lancet 370.9591 (2007): 965-978. Web.
See: Appelbaum, Binyamin. “A Life’s Value May Depend on the Agency, but It’s Rising.” The New York Times 16 Feb. 2011. Web. 17 Feb. 2011.
See also: Associated Press. "How to value life? EPA devalues its estimate: $900,000 taken off in what critics say is way to weaken pollution rules." 2008-07-10.
Read the Appendix if you are concerned about what you can do to protect your children's health from our toxic environment.
Philip Shabecoff is an environmental writer based in Massachusetts. He was a reporter for the New York Times for more than 30 years, and founded the online environmental news service Greenwire in 1991 and served as its publisher until 1996.
Alice Shabecoff served in the 1970s as executive director of the National Consumers League, the country’s oldest consumer organization, and in the 1980s as founder and executive director of the national nonprofit Community Information Exchange, an information service for the community development sector. As a freelance journalist focusing on family and consumer topics, her work has appeared in The New York Times, The Washington Post, The Christian Science Monitor, among other publications. She currently serves as a member of the Board of Directors of the Birth Defects Research Center.
Review From Booklist:
There is a country in which nearly one in three children suffers from some type of chronic disease and whose childhood cancer rates have risen some 67 percent in the last 50 years. What is this country doing wrong to cause so many of its children such suffering?
The country is the U.S., and the Shabecoffs, nationally known journalists, believe they know exactly what is causing our children so much illness. Sure, they say, lifestyle choices (bad diet, secondhand smoke, etc.) can account for a certain amount of ill health.
The real malefactor, however, is greedy American industry, aided and abetted by a shortsighted economic system and a government that turns a blind eye when faced with damning scientific evidence of true crime—the crime of knowingly poisoning children, beginning when they are the most vulnerable: in utero.
See: What is the National Children's Study?
See: Fracking: Implications for Human and Environmental Health
See: The Case for a Truth and Reconciliation Commission on Toxic Hazards
