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    Communities > Forums > Sustainable Alternatives
    Forum: Sustainable AlternativesReplies: 7, Views: 108
    AuthorContent
    Magpye
    NW Qtr, AR (Zone 6a)

    March 3, 2007 6:11 PM

    Post #3244554

    Certainly appears to possess some 'promise' ..
    Quoting: Inflatable mirrors for capturing sunlight could reduce the cost of solar power to 29 cents by 2010, making the solar energy cost competitive with traditional fossil fuels

    http://news.mongabay.com/2007/0221-coolearth.html

    > http://www.coolearthsolar.com/CoolEarth Solar Power 2006 Pre...

    - Magpye

    This message was edited Mar 3, 2007 1:15 PM

    frostweed

    frostweed
    Josephine, Arlington, TX (Zone 8a)

    March 3, 2007 7:17 PM

    Post #3244707

    Very interesting links, I hope they can make it work.
    pepper23
    KC Metro area, MO (Zone 6a)

    March 4, 2007 1:52 AM

    Post #3245752

    Same here.
    picante
    Helena, MT (Zone 4b)

    March 16, 2007 6:58 PM

    Post #3289138

    This makes me wish I was an engineer. What a hot idea! Any of you rural dwellers going to get one?
    garden_mermaid
    San Francisco Bay Ar, CA (Zone 9b)

    March 18, 2007 12:07 AM

    Post #3293405

    The solar balloons are an interesting concept. I hope that we get to see them in action soon. At the same time, I am not so quick to discount the value of solar panels on rooftops. Not sure I agree that solar panels on industrial buildings are difficult to maintain - it would really depend on the building and setup. We need a variety of clean energy modalities to meet our energy needs. Every step we take in this direction helps.
    I look forward to following the progress of the Cool Earth Solar group.
    twiggybuds
    Moss Point, MS (Zone 8b)

    March 18, 2007 12:44 PM

    Post #3294506

    Bring it on!!! I have 2 acres that I could cover with balloons if it would work. They may not be beautiful but we will always have to sacrifice in some way for energy. I will keep my eyes and ears open on this.
    spot8907
    Ida, MI

    March 18, 2007 1:07 PM

    Post #3294548

    Very good idea! Not sure exactly how this works but from what they are saying it solves the biggest problem of solar energy which is that the technology and equipment is too complicated. Repair is beyond the average Joe and the equipment is very expensive though it is coming down. One thing though, I'm assuming this technology still relies on the use of batteries, am I correct?
    Even if it does it deffinately looks like this is an advancement in solar tech. Hurray!

    This message was edited Mar 18, 2007 1:12 PM
    tehegemon
    Providence, RI (Zone 6a)

    March 18, 2007 2:08 PM

    Post #3294737

    As a quick aside, latest technology in photovoltaic systems don't require batteries, unless one wishes to store excess energy for use at night, or in the event of a total loss of power from the grid.

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    Other Sustainable Alternatives Threads you might be interested in:

    SubjectThread StarterRepliesLast Post
    Welcome to the sustainable alternatives discussion forum! dave 136 May 17, 2012 9:36 PM
    Do you have green roofs in your city? frostweed 45 Apr 26, 2011 9:19 AM
    First post! Home made organic fertilizer renwings 76 Mar 22, 2012 1:21 PM
    Permaculture? darius 234 Mar 22, 2008 11:13 PM
    Anyone use rainwater or grey water? spot8907 150 Apr 29, 2013 4:04 PM


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