AlterNet: Ambassador de Sade
Greetings:
A pretty scary story that really sheds some light on our fascination with "bootcamps" as a rehabilitative model. Read this for our discussion on education.
http://alternet.org/story/27725/
The online home (and news vehicle) for Ron Bishop's investigative reporting class at Drexel University in Philadelphia.
Greetings:
A neat article on a potentially burning issue:
Hi Class:
A cautionary tale about the importance of accuracy.
A series of articles on the state of medical care in Delaware's prisons - worth checking out. We'll be reviewing one of the articles in class on Tuesday. Here's the URL for one of them:
A few months ago America crowned a new hero, and now we’re learning that she, like the man who held her hostage, had a few vices of her own. Turns out, Rick Warren’s, The Purpose Driven Life, wasn’t Ashley Smith’s savior after all—instead, it was crystal meth.
These highly-opinionated, hurried news briefs brought to you by Sherella Gibbs, who coined the phrase: “There is no such thing as objectivity in the media, it’s written and controlled by human beings for Pete's Sake!”
By John Nolan
By Amanda Gonzalez
by Lisa Poe
By Romilda Perfidio
One third of all mercury pollution in the United Sates is a direct result of coal-fired power plants, according to the Environmental Protection Agency’s informational web site. Mercury causes serious health problems for children and pregnant women who eat too much fish.
When coal is burned at power plants, it releases mercury into the atmosphere, which returns to the earth in the form of rain, entering lakes, rivers, and streams. Bacteria in the water transforms mercury to its toxic form known as methyl-mercury, according to Kyle Kinner, Legislature Director of the Physicians of Social Responsibility, a public policy organization. Fish are contaminated when they consume this bacterium and in turn contaminate humans when they ingest fish with high levels of methyl-mercury.
Kinner says the power plants must “install the best available pollution control technology.” He states the EPA is required to pursue the Clean Air Act, which proposed to significantly reduce power plant emissions by 90% by 2008. However, according to Kinner, the EPA “has decided to wait until 2018 –2025,” which would reduce emissions significantly less, 30-40%, over a longer period of time. The EPA was asked to comment on this issue but did not. Kinner was adamant when describing his feeling on this matter in a telephone interview and stated, “uncontrolled mercury should not be breathed by us or our children.”
Women who are pregnant or nursing and children are most affected by exposure to high levels of contaminated fish. According to a spokesperson for the Food and Drug Administration, high concentrations of mercury in fish consumption can “adversely affect the development of a fetus.” Studies conducted by the World Health Organization, a major player in the research of mercury effects, show “differences” in the developing nervous system of young children. Reductions in their neuro-motor performance, such as their reaction times and ability to concentrate, which will in turn affect their ability to learn can occur, according to Arnold Kuzmack, a mercury analyst from the EPA.
However, a spokesperson for the FDA states “consumers can get the benefits of seafood while keeping mercury levels low.” Fish is an important part of a healthy diet according to the FDA and eating 12 ounces a week of a variety of fish lower in mercury [such as shrimp, canned light tuna, salmon pollock & catfish], is recommended.
Consumption advisories are posted on the EPA and FDA web site to inform consumers of bodies of water and fish that have higher levels of mercury. Types of fish that should be consumed at a minimal or not at all are shark, swordfish and king mackerel. A spokesperson for the FDA compared the fish advisory to a football field by suggesting following the advisory will put individuals in the 92% “safe end zone.” Meaning 8% of individuals in a group tested for mercury have levels above the reference dose.
The EPA has what they call a body burden assessment, which states the levels of mercury in the body should not exceed 12-16% of the general blood supply, according to Kinner. Mercury can remain in the system for up to six months but can be flushed from the body by practicing abstinence. Several attempts were made to contact the EPA, however only a few inquiries were answered via email by Kuzmack.
Marico Sayoc, an environmental analyst specializing in mercury, with the National Resource Defense Council claims the FDA is “weak” in its advisory toward children. One of Sayoc’s claims is the web site in “no way quantifies how much a child should eat of canned tuna.” However she does agree with the premise of eating fish as part of a healthy diet. She claims there are no mandatory or regulated channels of information the FDA or EPA must use to inform consumers about the health risks.
Once neurological damage has occurred in children it is irreversible. There is also some evidence that babies exposed in the womb will have continuing impacts on their cardiovascular systems, according to Kuzmack. Women who are nursing can pass mercury to their children through breast milk.
Sayoc claims the NRDC is “trying to eliminate the problem at the source” by taking more of an active role in informing women of the health risks by issuing articles in women and parenting magazines. Brochures and flyers are sent to OBGYN offices and women clinics to educate medical professionals on the risks of mercury. However Sayoc took little comfort in this notion as she described her own experience with pregnancy over a telephone interview. When she first learned of the joyous news, Sayoc asked the OBGYN nurse at her clinic to test her mercury levels, but the nurse had no idea “what to do or why.”
Although the threat of tainted fish affects women and children mostly, male adults have shown signs of health problems as well. The World Health Organization conducted studies with men and found exposure to high levels of mercury can result in heart problems and tinkling sensation in the body, according to Sayoc.
Arnold Kuzmack from the EPA states, “there is developing evidence that mercury in fish increases the likelihood of heart attacks and other cardiovascular disease in adults, although this is less well documented than the effects on neurological development in babies. These include some Native Americans, some other ethnic groups, and upper-middle-class people who eat large amounts of fish. Some of the latter actually suffer acute effects of mercury intoxication, such as tremors and numbness of the extremities,” according to Kuzmack.
The NRDC, along with other environmental groups are facing “tremendous obstacles” with the current administration, according to Sayoc. The most controversial issue is the Clean Air Act, which the EPA under the Bush administration, is trying to delay emission regulation by the power plants, Sayoc says. The Bush administration’s political appointees at the EPA, refused to allow experts to analyze more regulated options than the rule proposed according to Physicians of Social Responsibility.
The EPA is reviewing letters opposing the new regulations (600,000) sent by consumers. A decision on whether or not the rule will be amended to the Clean Air Act will be decided within the next 60 days. Environmental groups are not optimistic about the results and feel the rule will be passed.
Kyle Kinner, legislative director of the Physicians for Social Responsibility and NRDC’s Sayoc both claim their organizations, along with other environmental groups, plan to sue the government if they decide to finalize the rule. Kinner says the EPA is worried “more about getting the rule taken care of without energy companies paying.” However, installing maximum achievable control technology would cost the power plant industry less then 1% annual revenue, according to PSR. The utility and coal industries want lesser cuts stretched over a longer period of time.
The decision regarding the rule to the Clean Air Act will be finalized by February. Environmental groups will file suit shortly there after to appeal the amendment and request the government for stringer regulations on mercury pollution. At the same time the United Nations Environment Network will hold conferences to “look at mercury internationally” according to Sayoc. She claims there are progressive things to do internationally as well as in the United States, as this issue continues to grow in concern.