B12 Solipsism

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Afghanistan and Toxic Sand

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Sounds like another reason to leave Afghanistan sooner than later.

Messages from Above

U.S. troops already face plenty of threats in Afghanistan: AK-47–wielding insurgents, improvised bombs, an intransigent and incompetent government. Now add a less familiar challenge to that list of woes: Afghanistan’s toxic sand.

The pulverized turf, it turns out, contains high levels of manganese, silicon, iron, magnesium, aluminum, chromium and other metals that act as neurotoxic agents when ingested. Combine the country’s frequent sandstorms and the kicked-up dust that results from helicopter travel with troops’ nostrils, mouths and pores, and you’ve got an unexpected example of how inhospitable the terrain is for the soon-to-be 98,000 soldiers, sailors, airmen and marines fighting the war.

That’s all according to new research presented this month to a neurotoxicology conference in Oregon by a senior scientist with the Navy Environmental Health Effects Laboratory. That scientist, Palur G. Gunasekar, tells Politics Daily’s Sheila Kaplan that “[a]s the sand extract dose increases at the higher concentration you see cell death.”

(click to continue reading U.S. Troops Face New Threat: Afghanistan’s Toxic Sand | Danger Room | Wired.com.)

 

Written by Seth Anderson

June 28th, 2010 at 2:13 pm

Posted in News-esque

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