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Students and Scientists Gather in Singapore to Discuss Water Problem

NTU places water research in the forefront // Source: ntu.edu.sg

submitted by Samuel Bendett

Homeland Security News Wire - July 6, 2012

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Glowing Pollution Sensor Equipped Kites Replace Beijing's Stars

submitted by Albert Gomez

good.is - Julie Ma - July 6th, 2012

Urban air quality in China has been miserable for years, but the issue really came to the foreground in June when China’s vice minister for environmental protection put foreign embassies on blast for publishing national air pollution data online. The U.S. Embassy, whose hourly Twitter updates on Beijing's air quality have helped spread awareness of the dangers of pollution among the Chinese public, was the likely target of the criticism.

With the Chinese government’s resistance to letting air quality information circulate freely, two graduate students from Carnegie Mellon and Harvard are taking things into their own hands: literally.

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Seeds of Freedom

submitted by Albert Gomez

seedsoffreedom.info - May 1st, 2012

Seeds of Freedom charts the story of seed from its roots at the heart of traditional, diversity rich farming systems across the world, to being transformed into a powerful commodity, used to monopolise the global food system.The film highlights the extent to which the industrial agricultural system, and genetically modified (GM) seeds in particular, has impacted on the enormous agro -biodiversity evolved by farmers and communities around the world, since the beginning of agriculture.

Seeds of Freedom seeks to challenge the mantra that large-scale, industrial agriculture is the only means by which we can feed the world, promoted by the pro-GM lobby. In tracking the story of seed it becomes clear how corporate agenda has driven the take over of seed in order to make vast profit and control of the food global system.

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AquaSel, A Non-Thermal Brine Concentrator (NTBC)

NTBC 3D renderingImage: NTBC 3D rendering

submitted by Albert Gomez

ge-energy.com

GE’s AquaSel system is breakthrough non-thermal desalination technology with extremely high water recovery. It originates from GE’s leading expertise in desalination and zero liquid discharge technologies plus significant research and development.

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The U.K. August 2011 Riots Could Have Been Predicted

Burned-out hulk of stores and apartments after night of rioting // Source: wikipedia.org

Homeland Security News Wire - July 5, 2012

Researchers studying urban violence have developed a new method which can help city authorities to assess the conditions where conflict could potentially tip into violence; Participatory Violence Appraisal (PVA), used in Kenya and Chile, could have helped to anticipate the tipping points that led to last summer’s riots in cities across the United Kingdom, the researchers say

A University of Manchester team researching urban violence has developed a new method which can help city authorities to assess the conditions where conflict could potentially tip into violence.

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Growing interest in prairie cordgrass as a biofuel source

www.homelandsecuritynewswire.com - June 27, 2012

                                                                              

                                                          Source: illinois.edu

Until recently, prairie cordgrass (Spartina pectinata) has received comparatively little attention because, unlike the other types of switchgrass, it is not a good forage crop; as interest in energy crops and in feedstock production for cellulosic biofuels increases, however, prairie cordgrass is receiving more attention because it grows well on marginal land.

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Loo turns poo into power

www.homelandsecuritynewswire.com - June 27, 2012

Scientists from Nanyang Technological University (NTU) have invented a new toilet system that will turn human waste into electricity and fertilizers and also reduce the amount of water needed for flushing by up to 90 percent compared to current toilet systems in Singapore.

Dubbed the No-Mix Vacuum Toilet, it has two chambers that separate the liquid and solid wastes.  Using vacuum suction technology, such as those used in aircraft lavatories, flushing liquids would now take only 0.2 liters of water while flushing solids require just one liter.

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Eating Planet -- Nutrition Today: A Challenge for Mankind and for the Planet

Eating Planet 2012 Event Notification ImageThe Worldwatch Institute's Nourishing the Planet project and the Barilla Center for Food & Nutrition would like to invite everyone to the launch of the book Eating Planet - Nutrition Today: A Challenge for Mankind and for the Planet on June 28th, 2012. There will a panel, "How do we feed (and also nourish) a planet of 7 billion?", hosted by the editor-in-chief of the Food & Environmental Reporting Network, Samuel Fromartz.

The event will take place at The Jerome L. Greene Performance Space at WNYC Studios on 44 Charlton Street, New York, NY, from 10 AM to 12 PM EST. The event is free to attend, but space is limited. Please see the link below to RSVP. A light brunch will be provided.

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Food Waste Recycling

submitted by Albert Gomez

environmentalleader.com - by John Evans - June 11, 2012

U.K. - Sending our rubbish to landfill sites continues to be a major topic for debate as proposals for wind farms and incinerators are becoming more common.

At present, the Local Government Association estimates that we offload twice as much rubbish into landfill sites than Germany does, although Germany has a larger population. Due to the fact that land available for landfill sites is running out, pressure from Brussels and Westminster is making the use of these sites more expensive, which in turn is increasing the pressure to recycle our waste.

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Video - Zero Waste Family - Johnson Family - CA

submitted by Samuel Bendett

http://www.youtube.com/watch?v=Wj0JBJ6muDs&feature=related

Uploaded by on May 14, 2011

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