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Consider this: the new environmental awareness is unleashing a wave of innovation in every category of technology - including portable music and video players.
Already, there are two [self-powered]... players: the Media Street eMotion Solar ($160 to $190, capacities from 1 to 4 gigabytes) and the Baylis Eco Media Player ($200 from realgoods.com, 2 gigabytes). Neither needs batteries or power from a cord; they can live completely off the grid.
The eMotion Solar (5.5. x 3 x 1 inch) opens like a book, revealing two broad, black, shiny solar panels. To charge this machine, you just stick it where the sun does shine, like on a windowsill. Even on an overcast day, its little Recharge indicator light pops on. The battery recharges after 12 to 15 hours of exposure to sunlight, which the company says is enough for nine hours of music playback.... If you're in direct sun, you don't even care about the battery; sunlight alone is enough to drive music playback.
The Eco Player, on the other hand, has a built-in crank on the back, no more obtrusive than a belt clip.... According to the company, one minute of winding generates enough power for 40 minutes of music playback. A fully charged battery can play music for 20 hours, or video for 10.
FOR FULL STORY GO TO:
http://www.nytimes.com/2008/03/13/technology/personaltech/13pogue.html?_r=2&8cir=&adxnnl=1&oref=slogin&emc=cir&adxnnlx=1206245854-7BhX0BvwBp9pob9R4F8UsQ&oref=slogin
The New York Times www.NYTimes.com
http://envirovaluation.org/htsrv/trackback.php/5577
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Environmental Valuation & Cost Benefit News covers legal, academic, and regulatory developments pertaining to the valuation of environmental amenities and disamenities, such as clean air, trees, parks, congestion, and noise. We apprise the reader about ways in which costs and benefits are measured, and the results of empirical studies. We hope that this information will allow public and private organizations to comprehend the risks and benefits of various actions, help disputants to resolve conflicts equitably and efficiently, and improve the quality of public policies. We will only discuss issues related to the empirical quantification of private and social costs and benefits and damages, and summarize information from daily newspapers, academic journals, legal publications, court decisions, professional newsletters commissioned studies, and on-line services. This newsletter is dedicated to the principal that all policies place values upon life, liberty, and the pursuit of happiness. We believe that more information, explicit specification of assumptions, and rigorous analysis can help our society to better meet these ends. This site will increasingly serve, in conjunction with others, as a valuation database. We will include a wide range of studies, including non-environmental reports, because omission of a factor effectively values it at zero, and biases decisions. Heavy traffic has caused several site crashes. We are attempting to correct these problems. Apologies for any inconvenience.
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