Chalk up another reason to make the switch to high efficiency LED lighting: Scientists at the Oak Ridge National Laboratory have developed a graphite foam that extends the life of LED lights. The foam is used as a passive cooling element, which plays a critical role in the lifespan of … [continued]
The emerging green economy has stimulated the growth of green jobs all over the map, and Ellwood City provides a great example of the potential that sustainable energy has for revitalizing towns across the U.S. Located in western Pennsylvania near Pittsburgh, Ellwood City is the home of LED specialist Appalachian … [continued]
The company Lighting Science Group Corporation has just won an allocation of almost $19 million in federal stimulus bonds to expand its operations to develop and manufacture energy efficient LED lighting in Florida, with the potential to create 832 new green jobs. The boost for clean, sustainable, job-creating technology is … [continued]
Energy efficient light bulbs are cool already, but they are getting a whole lot cooler. The new LED EcoBulb by Seokjae Rhee raises the green bar with innovative features to save more energy.
Puff (a car exhaust monitoring device) is attached near the exhaust pipe of your vehicle. Its color changes dynamically, visualizing the amount of pollution your car is producing. Green indicates the lowest rate of pollution, red the highest. Karolina Sobecka, the artist/designer of Puff, explains: In this project, design is used as a strategy to explore the overlap between the material and immaterial worlds and spur discussion on the hidden social and psychological mechanisms behind the cultural use of accessories as ‘objects to think with’…Amateur Human (the design project’s official name) focuses on the environmental issues since we all are inadvertently becoming more eco-conscious whether we want to or not, and these issues seem both overwhelming and ambiguous.
[social_buttons] A new Kansas-based company called EcoFit Lighting believes it can make the transition to LED street lighting not only much easier, but also much cheaper. EcoFit’s design is a retrofit module that slides right into place in existing streetlights, eliminating the need to have a full replacement. The company … [continued]
The California Public Utilities Commission has approved the largest energy efficiency program in U.S. history, authorizing $3.1 billion in consumer rebates and efficiency programs over the next three years. This brings the state a giant step closer to implementing AB32, according to Lara Ettenson, director of California Energy Efficiency Policy at the NRDC.
Ettenson told me that the funding comes from the part of the budget that California’s regulated utilities may use to invest in conventional electricity. This may include “negawatts” or energy efficiency measures, which is cheaper than building new plants and transmission.
[social_buttons] Senator Sherrod Brown (D-OH) is proposing a bill that would lend $30 billion dollars to American small and medium sized manufacturing companies who specialize in clean technology. The bill would make American manufacturers a player in the clean technology market which faces stiff overseas competition. It is estimated that … [continued]
[social_buttons] After a year-long demonstration project, the U.S. Navy is poised add its own contribution to reducing the military’s carbon bootprint – or carbon wake, as the case may be. The Navy stands to gain up to 87% in savings for shipboard lighting, by switching from conventional light bulbs to … [continued]
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