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George Clooney's Satellite Spies Reveal Secrets of Sudan's Bloody Army

      

George Clooney on a visit to the Zamzam refugee camp in north Darfur in 2008. Photograph: Sherren Zorba/AP

by Paul Harris - guardian.co.uk - March 24, 2012

Actor and activist funds a hi-tech project that is tracking troops and warning civilians of attacks.

Nathaniel Raymond is the first to admit that he has an unusual job description. "I count tanks from space for George Clooney," said the tall, easygoing Massachusetts native as he sat in a conference room in front of a map of the Sudanese region of South Kordofan.

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Fukushima Reactor Water Level Shallower Than Thought

yomiuri.co.jp - March 28, 2012

The water level in the containment vessel of the No. 2 reactor at the Fukushima No. 1 nuclear power plant is only about 60 centimeters deep, far shallower than previously assumed levels of about four meters, according to Tokyo Electric Power Co.

The lower-than-expected water level was discovered for the first time when the power utility used an industrial endoscope to check the crippled reactor's interior on Monday, TEPCO said.

According to some experts, it is possible that nuclear fuel that melted through the reactor's pressure vessel and accumulated on the bottom of the containment vessel in the aftermath of the March 11 earthquake and tsunami may not be completely covered in the water.

TEPCO said the water temperature in the vessel remained relatively low within a range of 48.5 C to 50 C. The discovery of the unexpectedly shallow water level will not affect TEPCO's judgment that the reactor is in a state of "cold shutdown."

http://www.yomiuri.co.jp/dy/national/T120327006202.htm

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Global Change - Anthropocene - The Geology of Humanity

submitted by Nguyen Huu Ninh

igbp.net - March 19, 2012 - Global Change Magazine No. 78

In this issue, we take a look at the Anthropocene, humanity's epoch. We also examine urban expansion, consumption of resources, natural catastrophes' effects on economics and how to better build our future.

http://www.igbp.net/5.1081640c135c7c04eb48000371.html

Anthropocene - The Geology of Humanity (32 page .PDF file)

http://www.igbp.net/download/18.1081640c135c7c04eb480001182/NL78-for_web.pdf

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Insights from Past Millennia into Climatic Impacts on Human Health and Survival

submitted by Janine Rees

      

ncbi.nlm.nih.gov - by A. J. McMichael - National Centre for Epidemiology and Population Health, Australian National University, Canberra ACT 0200, Australia.

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Dr. Kim and the Future of the World Bank

      

Photograph by Ramin Talaie/Bloomberg/Getty Images

by John Cassidy - newyorker.com - March 23, 2012

So President Obama’s pick to head the World Bank wasn’t Larry Summers, and it wasn’t Susan Rice, and it wasn’t Jeff Sachs. It was Jim Yong Kim, the president of Dartmouth College—a man most Americans have never heard of. . .

. . . Kim, a Korean-born physician and anthropologist who taught at Harvard Medical School, is a pioneering figure in building public-health delivery systems for developing countries. . .

. . . In the past twenty years, the biggest change in the field of economic development and poverty reduction has been the integration of public-health initiatives with traditional lending programs.

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Exercise 24: Using Social Media for Crisis Response

submitted by Samuel Bendett

      

worldfinancialreview.com - By George H. Bressler, Murray E. Jennex & Eric G. Frost

“Can populations self-organize a crisis response? This is a field report on the first two efforts in a continuing series of exercises termed Exercise 24 or X24. These exercises attempted to demonstrate that self-organizing groups can form and respond to a crisis using low-cost social media and other emerging web technologies.”

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Firefly Technology Sheds New Light

The light-producing enzyme in the firefly is the key to rapid pathogen detection // Source: cri.cn

submitted by Luis Kun

Homeland Security News Wire - March 22, 2012

A new device, employing the same chemical which lights up fireflies, can easily detect food contamination; the researchers who developed the system hope it will soon be used to test for other diseases, including HIV-AIDS.

Food contamination can now be detected easily by a new device based on the chemical which lights up fireflies.

The Bioluminescent Assay in Real-Time (BART), jointly invented by Professor Jim Murray of the Cardiff University’s School of Biosciences and Dr. Laurence Tisi of Lumora, allows users to test rapidly and simply for food poisoning bacteria. Professor Murray and his partners at technology company Lumora Ltd. hope to develop the system to test for other diseases, including HIV-AIDS.

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Predicting Locations of Emergency & Damage During Disaster Using VGI Data

submitted by Alister Wm Macintyre

                                                     (CLICK ON IMAGE BELOW - TO ENLARGE)

      

ushahidi.com - by Prateek Budhwar

The VGI data obtained from the Ushahidi-Haiti platform during the first 72 hours of Earthquake in Haiti can be used for predicting the locations of ‘Emergency and damaged areas’ using Ushahidi Reports in Port-au-Prince. Two rapid and very successful VGI deployments helped coordinate disaster response after a devastating magnitude 7 earthquake struck Haiti in January 2010.

OpenStreetMap (OSM) project volunteers working outside Haiti created a digital street map of Port-au-Prince and other places in Haiti very rapidly using fine-resolution imagery to trace vector maps of streets and other features.

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Mexico Quake Tweet Volume and Characteristics

submitted by Samuel Bendett

Sender: crisismappers
Date: Tue, 20 Mar 2012 13:55:14 -0700
To: <crisismappers>
ReplyTo: crisismappers
Subject: [CrisisMappers] Mexico quake tweet volume and characteristics
Some relatively random data points...

We've saw about 10,000 English tweets in the first hour and 23,000 in the second. Third hour is down, will be about half the rate of the second hour if sustained.

Recurring themes include words like rattle, suffer, long slow roller, hard, saddened, worried, awful, hate, bad.

I'm seeing a fair bit of "help us report" tweets, which is coming from a tweet that said "earthquake preparedness helps us report none to minor damage and no victims so far," from Mexico City.

English-language tweets from Mexico are making up 8 percent of the total. 55 percent are from the U.S.

Spanish tweets - 488 in the first hour, 1,400 in the second and current rate will product about 1,000 in the third hour.

Most common words in the Spanish tweets are disfrutar and malo.

Spanish tweets are coming almost 50/50 from Mexico and the U.S.

Almost 75 percent of the Spanish tweets were from men, v. a close to 50/50 split for English.

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Startup Converts Plastic To Oil, And Finds A Niche

 submitted by Albert Gomez

      

Daniel Robison/WNED  After being delivered to JBI's Plastic2Oil facility, shredded plastic is melted down in a large tank before being vaporized and formed into fuel. John Bordynuik releases some of the substance to check for quality.

by Daniel Robison - npr.org - March 19, 2012

Only 7 percent of plastic waste in the United States is recycled each year, according to the Environmental Protection Agency. A startup company in Niagara Falls says it can increase that amount and reduce the country's dependence on foreign oil at the same time.

It all starts with a machine known as the Plastic-Eating Monster.

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