The Politics of Reincarnation

February 26, 2011

From the SchwartzReport; editor Schwartz’ comments in itals.

The Politics of Reincarnation

MELINDA LIU – Newsweek

 

This may seem a very esoteric issue from our cultural view. But Asia sees it differently, and this has large consequences. The death of the current Dali Lama will change the game utterly and the Chinese, thanks to thousands of years of culture, can commit to and carry out a long game. Note particularly the statute outlawing the Dali Lama’s reincarnation outside of China.

Thanks to Jim Baraff.

 

It’s probably best not to even try making sense of Beijing’s pronouncements on the 14th Dalai Lama and other Tibetan spiritual leaders: you’ll only make your head hurt. Last week the officially atheist Chinese government’s State Administration for Religious Affairs disclosed plans to enact a new law forbidding the 75-year-old Buddhist deity to be reborn anywhere but on Chinese-controlled soil, and giving final say to Chinese authorities when the time comes to identify his 15th incarnation.

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There’s a good deal of unfounded opinion around this subject, but common sense says to me that we could have a problem here, because there has been no long-term testing of the effects, since there can’t have been any long-term testing of a effects of a gadget that hasn’t yet been here long term. Do we even know the effects caused by saturation of the atmosphere with radio and television waves (not to mention radar, etc., and now home computers)? I doubt it – and radio waves have been broadcast, in increasing strength and ubiquity, since at least 1920; TV since, say, 1945.

 

We live in a sea of invisible, unfelt radiation, passing through our brains continually, more so if we live in urban centers, less so if in the country, but there regardless. Does it have an effect? Maybe somebody knows, but I sure don’t. In this, we’re all participating in a gigantic uncontrolled experiment, regardless of cell phone towers.

From Schwartzreport, with Stephan Schwartz’ comment in the first graf, in itals.

 

Study Finds Cell Phone Radiation Changes Brain Activity

CLAUDIA KALB – The Daily Beast

 

This is the latest in a trend SR has been following for over a decade, and it is a well-done study that makes good sense. They don’t really mention it, but the major problem arises from holding the broadcasting device against one’s head, or carrying it in one’s trouser pockets. That’s not hard to work around. Get an earpiece, and a belt carrier, or carry the phone in a jacket pocket or, for women, in a purse, which is where most women carry it anyway.

 

A ground breaking study published today by one of the world’s leading neuroscientist’s challenges the longstanding conviction that radiation emitted from cell phones is too weak to have an effect on the brain.

You can think of cell phone saturation as one giant, uncontrolled human experiment. There are now 293 million wireless connections in use in the United States, according to the trade group, CTIA-The Wireless Association. And Americans log a staggering 2.26 trillion minutes yakking on those mobile devices every year-all at a time when the biological effects of cell phones remain controversial and the research on those effects often of dubious quality.

A study published today by leading researchers in the premiere medical journal, JAMA hasn’t found a smoking gun, but it does challenge the longstanding conviction that radiation emitted from cell phones is too weak to have an effect on the brain. It is notable not only for that finding and for appearing in a top journal-it is also turning heads because the lead researcher is Nora Volkow, director of the National Institute on Drug Abuse and one of the world’s leading brain scientists.

She and colleagues from the Department of Energy’s Brookhaven National Laboratory took brain scans of 47 healthy participants after they held a cell phone to their ears for 50 minutes. Significantly, the phone was muted; that ruled out the possibility that any changes in brain activity reflected listening to or thinking about the incoming speech. Yet with the phone simply “on,” the scientists found a significant change in brain activity in the areas closest to its antenna. The research team “is on the brink of resolving a long-standing dispute with enormous implications for public health,” argues Louis Slesin, who as editor of Microwave News has followed the subject since 1981. “What’s the impact of a cell phone on a child’s ability to learn? Does it impact cognitive ability?”

Cancer is the big concern, but research in this area has been inconsistent and, in some cases, flat-out confounding. Prime example: “Interphone,” a massive ten-year study of 10,751 subjects by the World Health Organization’s International Agency for Research on Cancer published in May 2010, found that cell phone use decreased the risk of glioma, a form of brain cancer, by 19 percent-a finding that suggests a methodological flaw, because nobody believes cell phones can actually protect your brain. Some scientists continue to believe that there’s a link and have postulated a variety of theories about how cancer might be induced; others stand by the dogma that low radiation equals no cancer.

“Our study does not enlighten this controversy at all, sorry to tell you that,” says Volkow. “What it does say is that our brains are sensitive to this electromagnetic radiation, which is fascinating.”

To document brain activity, Volkow’s team measured glucose metabolism in the brain and found that it was seven percent higher in people who were exposed to a cell phone in the “on” position. Neuroscientists are used to tracking glucose metabolism to study brain regions responsible for everyday activities, like talking, moving, and listening to music. Hook your participant up, play some Beethoven, and voila! The music-loving part of the brain lights up. That’s a normal physiological response.

But Volkow’s team saw the brain light up in response to a cell phone that was on but muted–a disturbance by an external force. “That’s a very unusual finding,” says Dr. Keith Black, chairman of neurosurgery at Cedars-Sinai Medical Center in Los Angeles. And the disturbance showed up in the brain areas closest to where the phone is typically held: the right orbitofrontal cortex and parts of the temporal lobe, which is responsible for memory, language, and vision. As we spend more and more time on our cell phones, Black asks, will our ability to manipulate language suffer over the long run? Will our long-term memory loss be affected as we age? “That becomes the concern,” he says. And even more so for children, whose thinner scalps and skulls will absorb more radiation. “What’s the impact of a cell phone on a child’s ability to learn? Does it impact cognitive ability?” Black asks. “Those are things we just don’t understand.” !

The research will generate plenty of questions and plenty of buzz. It is, after all, about cell phones, it appears in JAMA, and, as Slesin points out, Volkow is “something of a science superstar.” CTIA-The Wireless Association, issued a statement in response saying that “peer-reviewed scientific evidence has overwhelmingly indicated that wireless devices, within the limits established by the FCC, do not pose a public health risk or cause any adverse health effects.” In fact, peer-reviewed science has been all over the map on the question of the biological effects of cell-phone radiation, with some studies finding that the radiation kills, slows, or otherwise harms sperm, that it affects testicular function or structure, that it increases the risk of brain cancer-and other studies finding the opposite. Henry Lai, who co-wrote an editorial accompanying the study and is a research professor in the bioengineering department at the University of Washington, says t! hat while the data in the new study are preliminary, there is an effect on the brain and “phone radiation is not completely safe.”

Volkow isn’t stopping here. She wants to study the long-term effects of cell phone use, though she acknowledges this would be an expensive and lengthy endeavor. “It’s very difficult, but we’re going to try to tackle that,” she says. In the meantime, she’s adjusting her mobile behavior. She’s not ditching her phone, but she’s now using an ear piece or speaker phone. “Even though I don’t know that there are any adverse effects, it’s so simple to avoid the radiation exposure,” she says. “My perspective on this is, ‘why not?'”

 

 

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