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New Uses for Old Plastic New Uses for Old Plastic

The importance of reducing...

             

A Second Life for Old Vehicle Batteries A Second Life for Old Vehicle...

GM and Nissan hope to reduce...

             

Inventors take aim at Pacific Ocean 'garbage patch' Inventors take aim at Pacific...

Group hopes to capture tons...


         

 
           
         
         
           
         
Harnessing waste heat to produce electricity

A laptop generating a little too much waste heat

Simpler, cheaper, biodegradable plastic without using fossil fuels

Biodegradable cups made from corn at Chubby's Tacos in Durham, North Carolina.

Dirt-Powered Bacteria Batteries

The bacteria powered batteries works

Tiny super-plant can clean up animal waste and be used for ethanol production

Drs. Anne Stomp and Jay Cheng pose at a test facility where they have been growing duckweed using animal wastewater.

The 13 Coolest Things Made from Recycled Bottles

From funky recycled art to Earthships, gifts, boats and an island, glass and plastic bottles can be recycled into a surprising range of objects.

Council uses spy plane with thermal imaging camera to snoop on homes wasting energy

A council has spent £30,000 using a spy plane carrying a thermal camera to determine which homes are wasting energy.

A load of rubbish? The recycling system that shoots trash out of your home at 50MPH

Residents at the Wembley City development empty waste into three chutes at the base of their building

A carbon keeper: Crop waste sunk to the ocean deep

Crop waste burial may be a more efficient means of carbon sequestration than other methods. (Carolyn Kaster/The Associated Press)

Southern alchemy turns sewage into oil

A Southern invention that turns sewage algae into crude oil is now operational but commercial testing of it is still three months away

U invention could have big impact on world sewage

A University of Utah team invented the igloo concept and have successfully treated sewage in the lab. "I don't know why somebody didn't think of this already. It's elegant in its...

Electricity from Waste Heat

Ener-G-Rotors' system harvests energy at lower temperatures.

How plastic bags could solve fuel crisis

Ken Ketteringham, of Ludham, who is marketing a process which can recycle plastic waste into fuel. Photo: Paul Hewitt.

WASTE NOT

The U.S. economy wastes 55 percent of the energy it consumes, and while American companies have ruthlessly wrung out other forms of inefficiency, that figure hasn’t changed much in recent decades.

This man uses the solution he created in the 7th grade to help others globally

He’s traveling to Botswana this summer to promote his product.

New Biofuel Developed at UGA

Patent Pending

Turkey poop powers electric plant

A $225 million plant an hour away in Benson that will turn poop into power.

Waste Prevention & Recycling

1.3 bn tonnes/year: total waste generated in the EU 530kg/year: average waste production per person in EU-15 (300-350 kg in EU-10)

From waste to clean energy

One’s man’s hazardous waste, may very well be EER’s goldmine.

Drip technology helps save water

CHINA'S history can be traced back to the origin of irrigation.

Shrink-Wrapped Trash

Green Dream

The end of garbage

Can you imagine a world of zero waste? Cities and towns across the world - and a surprising number of companies - have adopted that goal, says Fortune's Marc Gunther

Sewage and Resource Recovery: Inspiration from Sweden!

In October 2006, GSA volunteer Stephen Salter visited various cities in Sweden to find out how this country has tackled sewage treatment. What causes a professional engineer and consultant from...

Completion of study on sewage sludge management for St. John’s - Can sewage waste be a resource?

The St. John's Harbour Clean-Up project has started and with it has discussion around the issue of waste management. Diana Cardoso, a former environmental science graduate student at Memorial,...

From Flying Toilets to Free Methane

The methane is being used to light and cook meals at a nearby school.

Researchers make hydrogen from waste

Dried sludge pellets from Ashbridges Bay key to formula

Securing Competitiveness in the future high value – added market with core design technology

S. Korea Particularly, the 5 ton/day scale incinerating melter for treating municipal sewage sludge has been developed successfully that yielded New Technology Certificate from the Korea Ministry of...

Future Proof and Sustainable.

The decentralised energetical Valorisation of Sewage Sludge.

Waste to Energy Ltd and Kwikpower International announce agreement to create joint venture company

'Strategic Alliance' JV to Produce Green Electricity from Garbage, Sewage Sludge, Animal Wastes and Renewable Biomass Feedstocks

Syngas Europa / Gasification

United Europe explores technology to get more power and less pollution from its coal.

Gasification of Biosolids

While engineers have developed better systems for gasification, the initial processing of various types of sludge to obtain a suitable feedstock remains more of a challenge than when converting...

Waste Power Generation / Japan

Japan. capacity of waste power generation in Japan at the end of 1999 is 845,000kW for general waste, and 136,000kW (58 places) for industrial waste, totaling to 980,000kW, and the installation is...

Sewage Sludge Destruction

Waste Treatment facility using gasification process

           
         
           
           
             
               
         

Transform plastic into oil Transform plastic...

Process of Transformation of...

 

   
   

 
   

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Solar Power
Clean currents team up with Solar Cooker International to help earthquake victims Clean currents team up...

Solar cookers are cheap, simple, and easy to...

     
 

Wind Power
Windstalk concept is a wind farm without the turbines Windstalk concept is a...

The Windstalk concept would generate electricity...

     
 

Hydro / Ocean
Gulf Stream turbine inventors seek investors Gulf Stream turbine...

An Illinois-based company is seeking investors to...

     
   

Thermal Energy
Water heater technology under pavement Water heater technology...

Acton-based Novotech, Inc.

     
   

     
           
         
           
         
   

 

     
   

     
   

 

     
           
   

Amazing invention to help with floods Amazing invention to...

Flood bag / Nature

British scientists 'invent artificial petrol' that could cost just 90p per GALLON British scientists...

and there's no carbon

The truth is global warming has halted The truth is global...

What happened to the 'warmest year on record'

Magnetic Motor Magnetic Motor

Magnetic Motor and its profits

Unraveling Tesla’s Greatest Secret Unraveling Tesla’s...

Radiant Energy

Why Our Economy Why Our Economy...

That should be the major lesson that we take away...

Triac Electric Car - Three Wheels, 100 Miles And $25,000 Triac Electric Car -...

Green Electrical Car

7 Mysterious Coded Texts that Defy Translation 7 Mysterious Coded Texts...

What could be more annoying than picking up a...

Fujitsu Gizmo Turns Heat, Light Into Electricity Fujitsu Gizmo Turns...

It Promises "Power From Everywhere"

Arctic Melt Unnerves the Experts Arctic Melt Unnerves the...

A photograph taken in August from an icebreaker...

Each Volt Costs $40,000 to Build Each Volt Costs $40,000...

Report: GM vice chairman Bob Lutz

Climate change will cost a billion people their homes, says report Climate change will cost...

British scientists will warn Cancún summit that...

Rare metal that stores heat from sun makes the 'rechargeable solar battery' possible Rare metal that stores...

Hot new discovery

History repeats itself with electric car push History repeats itself...

Invention predates gas-fueled, mass-produced...

Stonehenge builders 'used ball bearings to move giant slabs of stone into position' Stonehenge builders...

Some of the larger stones used to build...

Northrop’s Huge Army Spy Blimp Floats On Northrop’s Huge Army Spy...

Northrop Grumman

Global flood to destroy mankind Global flood to destroy...

The authors of this forecast are convinced that...

Alien lifeforms: Contact made! Alien lifeforms: Contact...

"Scientist declares alien signal sent from...

Aeronauts from the Future Aeronauts from the Future

Witness accounts of flying platforms and rocketmen

Humanitarian invention ... from the garage Humanitarian invention...

Retired 3M engineers create solar water...

Nikola Tesla - Non-Hertzian THETA Scalar Waves - Scalar Electrostatric Potential Nikola Tesla -...

Nikola Tesla -electric wave

How climate change can affect us How climate change can...

The forum, held in conjunction with the...

Cheap Diesel-Powered Fuel Cells Cheap Diesel-Powered...

The cells might eventually replace the turbines...

The Greenerator The Greenerator

Personal, renewable apartment power

Top scientist says biofuels are scam Top scientist says...

To grow biodiesel crops for 70-300 years to...

     
   

 

     
   

 

     
   

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