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Mini sensor to improve detection of greenhouse gases

Governments could be able to more easily and cheaply monitor greenhouse gas emissions thanks to a miniature gas sensor being developed by a new European consortium, led by VTT Technical Research Centre of Finland. The sensor would also have applications for consumers by improving air conditioning in buildings.  Read More

The project will utilize Vergnet turbines
 Photo: www.vergnet.fr

With its nation in need of additional energy resources, the Ethiopian Electric Power Corporation (EEEPC) has announced it will build Africa's largest wind farm - a 120MW facility to be based in Ashegoba in the country’s north.  Read More

The Cool Earth concentrator design

There is no doubt that mankind stands at a pivotal point in our history in relation to our consumption of global resources and the resultant impact on the planet on which we live. By far the biggest concern is our ever-growing appetite for energy to power the lifestyles we have grown not only accustomed to, but also dependent upon. Solar is one answer with great potential, but economics and the amount of power it can produce in comparison to fossil fuel power stations has held it back so far. Now new approaches like Cool Earth’s collectors are becoming advanced enough to effectively tackle these problems with technology that relies on inexpensive and free materials, is scalable, able to compete economically with fossil fuel power plants and is capable of delivering not just megawatts, but gigawatts of clean power.  Read More

Solar panels atop HP's San Diego facility (Photo: Business Wire)

HP has announced details of renewable energy initiatives within its facilities, research and products with the aim of doubling the company’s global purchase of renewable power by 2012. Currently using under 4% renewable energy, the global technology giant hopes to increase its use to 8% within the next four years.  Read More

Applied Materials' newly completed solar energy system

Two new solar power installations totaling 2.1 megawatts are now online at Applied Materials' corporate research facilities in Sunnyvale, California. The systems, which include a 950 kilowatt SunPower PowerGuard installation and a 1.2 megawatt SunPower Tracker installation atop an elevated parking canopy, represent the largest solar power deployment at a corporate facility in the US.  Read More

Evergreen Solar introduces new String Ribbon panels
 (Pictured: Evergreen Solar Spruce lin...

Evergreen Solar has introduced a new line of solar panels manufactured using its String Ribbon technique which offer several consumer friendly design innovations as well as being the most powerful products the company has ever produced.  Read More

Fuel cell design breakthrough
 (pictured: Honda FCX Fuel Cell Vehicle)

A team of scientists from the Universidad Complutense de Madrid (UCM) has designed a new "super-lattice" material with incredibly high ion conductivity properties that could lead to the development of more efficient fuel cells capable of operating at room temperature.  Read More

Reconnect computer recycling program expanded

Dell and Goodwill Industries have added Virginia to the list of States offering their “Reconnect” drop-off program for the recycling of unwanted computers. The program aims to divert over 2.7 million pounds of used computers and computer equipment from area landfills over the next year; and provide consumer education on the importance of environmentally-responsible computer disposal.  Read More

Planning ahead: US electricity generation sources

While the current Wall Street financial crisis has many on edge in regard to the short term future of the economy, Google has displayed some far-sighted corporate leadership in releasing its plan for how to reduce fossil fuel use by 2030. "Clean Energy 2030" is designed to stimulate debate on a range of energy consumption issues and includes proposals to slash vehicle oil consumption and CO2 emissions by 38% and reduce US reliance on fossil fuel-based electricity generation by 88% through a significant boost to solar, wind and geothermal output. Importantly, the report also focusses on the "win-win" potential for this aggressive attack on climate change, citing a figure of $1.0 trillion net savings over the 22-year life of the plan.  Read More

Samsung Recycling Direct program

Samsung Electronics America has launched a "Recycling Direct program" dedicated to the take-back and recycling of its consumer electronics across all product lines. Effective immediately, the public can take their Samsung electronic goods sold in the United States to one of 174 fixed drop-off locations across the country and have them recycled free of charge.  Read More

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