Waste

submitted by Alison Thompson

businesswire.com - July 17, 2012

A new Heinz(R) Ketchup campaign called "Join the Growing Movement" invites consumers to promise to be more environmentally responsible through a mobile application. For each pledge, Heinz will help plant a tree, up to 57,000 trees. (Photo: Business Wire)

http://www.businesswire.com/portal/site/home/permalink/?ndmViewId=multimedia_detail&eid=50344063&newsLang=en

http://www.businesswire.com/news/home/20120717006392/en/Heinz%C2%AE-Ketchup-Inspires-Environmentally-Responsible-Living-Summer

submitted by Albert Gomez

web.worldbank.org

As the world hurtles toward its urban future, the amount of municipal solid waste (MSW), one of the most important by-products of an urban lifestyle, is growing even faster than the rate of urbanization. Ten years ago there were 2.9 billion urban residents who generated about 0.64 kg of MSW per person per day (0.68 billion tonnes per year).

This report estimates that today these amounts have increased to about 3 billion residents generating 1.2 kg per person per day (1.3 billion tonnes per year). By 2025 this will likely increase to 4.3 billion urban residents generating about 1.42 kg/capita/day of municipal solid waste (2.2 billion tonnes per year).

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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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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