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Emissions Control

Rough silicon nanowires demonstrated high performance thermoelectric properties
 Image: Be...

February 12, 2008 The huge potential for utilizing the heat from the human body and other sources to generate electrical power is beginning to be realized on several fronts. Recently we encountered plans to capture and use human body heat in building design and now news of research breakthroughs at MIT and Berkeley that promise to advance the widespread application of thermoelectric power generation in our daily lives.  Read More

H2GO hydrogen fuel cell powered radio controlled toy car

February 7, 2008 The automotive market is set to undergo momentous change over the next decade as the impetus of low-emissions, alternative fuel designs that have recently dominated the Concept offerings from major auto manufacturers continues to grow and prototypes move towards commercialization. But at the other end of the scale - literally - the application of hydrogen fuel cell technology in particular is already making its mark. The latest example comes from toy-maker Corgi International, which has unveiled a new hydrogen fuel cell powered radio controlled toy car at the Nuremberg International Toy Fair in Germany. Called the H2GO, the new RC car uses a propulsion system based on Horizon Fuel Cell Technologies' pioneering H-Racer.  Read More

Eco vision: carbon neutral and zero waste community
 Image: Foster + Partners

February 5, 2008 Following on from last year's announcement of plans to create the world’s first world’s first zero carbon, zero waste city as part of the Masdar Initiative, the Abu Dhabi government has committed a US$15 billion to help explore, develop and commercialize clean energy sources.  Read More

Alternative aircraft fuel test flight
 Photo: Airbus S.A.S. 2008

February 5, 2008 The Airbus A380 has become the first commercial aircraft to complete a flight using liquid fuel processed from gas. GTL involves converting natural gas, which emits the least carbon of all the fossil fuels, to a liquid fuel oil, which can be used as a fuel substitute, or mixed with regular fuel. The three-hour flight from the UK to France was the first stage of a test flight program to evaluate the environmental impact of alternative fuels in the airline market.  Read More

Green Energy - wind turbines in action
 Photo courtesy of PPM Energy (via Intel)

January 30, 2008 Technology giant Intel has announced it will purchase more than 1.3 billion kilowatt hours a year of renewable energy certificates, making it the single-largest corporate purchaser of green power in the US. The decision is part of a Intel's multi-faceted approach to reduce impact on the environment, and places the company at the top of the EPA's Green Power Partners latest Green Power Partners Top 25 list.  Read More

Kenworth Truck Company plans fleet of LNG vehicles

January 29, 2008 Kenworth Truck Company and Westport Innovations Inc have announced that production of a line of liquefied natural gas vehicles will begin in 2009. The Kenworth T800 LNG trucks will use Westport’s LNG fuel system technology adapted for the Cummins ISX 15-liter engine.  Read More

Energy Island sketch

January 29, 2008 Ocean Thermal Energy Conversion uses the temperature difference between surface and deep-sea water to generate electricity – and though it has an efficiency of just 1-3% - researchers believe an OTEC power plant could deliver up to 250MW of clean power, equivalent to one eighth of a large nuclear power plant, or one quarter of an average fossil fuel power plant. Architect and engineer Dominic Michaelis and his son Alex, along with Trevor Cooper-Chadwick of Southampton University are developing the concept with plans of putting the theory to the test on an unprecedented scale by building a floating, hexagonal Energy Island that will harness energy from OTEC, as well as from winds, sea currents, waves, and the sun.  Read More

ZAP Alias highway electric car

January 24, 2008 Electric-transport pioneer ZAP is now predicting a 2nd quarter 2009 production launch for the planned ZAP Alias(TM) highway electric car. The Joint Venture Company formed by ZAP and China Youngman Automotive Group has invited engineering and technology companies to participate in the project by initiating a RFQ (Request For Quotation) process for the 150-mile range, 100mph three-wheeler which the company hopes to bring to market for around USD$30,000. The news follows the showing of the company's made for iPod electric car and iZAP rechargable battery technology at Macworld 2008 and the announcement of a deal with Coca Cola that will see a fleet of 30 of Zap's compact electric trucks used for a new beverage distribution system in Montevideo, Uruguay, with the aim of targeting areas where larger vehicles are challenged by parking shortages, traffic congestion and air pollution.  Read More

Ford Explorer America concept demonstrates EcoBoost engine technology

A cute showcase platform for the for the 20-30 percent better fuel economy, lower emissions and no compromise performance promised by Ford's soon to be introduced EcoBoost technology, the Explorer America concept aims to demonstrate the sustainable, flexible future of the company's iconic SUV with fuel-saving features like electric power assisted steering and a multifunctional interior layout that includes single-touch, stackable sliding seats, a work table (complete with seats) that deploys from the tailgate and an instrument panel that integrates a three-dimensional compass navigation unit with a topographical map. Using the turbocharging and direct injection Ecoboost technology, the 4-cylinder 2-liter engine delivers 275 hp and 280 lb.-ft. of torque or, in a 3.5-liter V-6 format, about 340 hp.  Read More

Belkin Conserve Energy-Saving Surge Protector

January 21, 2008 Belkin's aptly named Conserve is an 8-outlet surge protector that reduces energy consumption by eliminating wasteful standby power, helping lower the overall impact on the environment and at the same time saving money.  Read More

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