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"Drive-by Scanning" Screeners Covertly Expand Use and Dose of Radiation

"U.S. law enforcement agencies are exposing people to radiation in more settings and in increasing doses to screen for explosives, weapons and drugs. In addition to the controversial airport body scanners [2], which are now deployed for routine screening, various X-ray devices have proliferated at the border, in prisons and on the streets of New York. Not only have the machines become more widespread, but some of them expose people to higher doses of radiation. And agencies have pushed the boundaries of acceptable use by X-raying people covertly, according to government documents and interviews."

Source: ProPublica, 01/30/2012

"Waning Support for Wind and Solar"

"Assisted by technological innovation and years of subsidies, the cost of wind and solar power has fallen sharply — so much so that the two industries say that they can sometimes deliver cleaner electricity at prices competitive with power made from fossil fuels. At the same time, wind and solar companies are telling Congress that they cannot be truly competitive and keep creating jobs without a few more years of government support."

Source: NY Times, 01/27/2012

"The Great Escape: Gene-Altered Crops Grow Wild"

"Throughout North Dakota, little yellow flowers dot thousands of miles of roadsides. These canola plants, found along most major trucking routes, look harmless. But they are fueling a controversy: They prove that large numbers of genetically modified plants have escaped from farm fields and are now growing wild. About 80 percent of canola growing along roadsides in North Dakota contains genes that have been modified to make the plants resistant to common weed-killers."

Source: EHN, 01/27/2012

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