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Solar Plant Sets Birds On Fire As They Fly Overhead

Elledan writes: Federal investigators in California have requested that BrightSource — owner of thermal solar plants — halt the construction of more (and bigger) plants until their impact on wildlife has been further investigated. "Unlike many other solar plants, the Ivanpah plant does not generate energy using photovoltaic solar panels. Instead, it has more than 300,000 mirrors, each the size of a garage door. Together, they cover 1,416 hectares. Each mirror collects and reflects solar rays, focusing and concentrating solar energy from their entire surfaces upward onto three boiler towers, each looming up to 40 stories high. The solar energy heats the water inside the towers to produce steam, which turns turbines that generate enough electricity for 140,000 homes." The concentrated solar energy chars and incinerates the feathers of passing birds. BrightSource estimates about a thousand bird die this way every year, but an environmental group claims the real number is much higher.

4 of 521 comments (clear)

  1. god dammit. by rogoshen1 · · Score: 5, Insightful

    Number of birds killed by oil spills?
    Number of birds killed by air pollution?

    Thanks California. Human impact of using coal fired plants? Nope, think of the children has been replaced by "think of the birds".

    1. Re:god dammit. by Anonymous Coward · · Score: 5, Insightful

      Or even: "BrightSource also is offering $1.8 million in compensation for anticipated bird deaths at Palen, Desmond said. The company is proposing the money for programs such as those to spay and neuter domestic cats, which a government study found kill over 1.4 billion birds a year."

    2. Re:god dammit. by jklovanc · · Score: 5, Insightful

      Decreasing the number of birds killed in high population areas does not compensate for killing birds in a low population desert area. For example, raptors are attracted and killed because prey birds are attracted to the bugs which are attracted to the light. Very few raptors are killed by cats. Raptors are much more endangered than the song birds generally killed by cats. All birds are not equal.

  2. Re:god dammit. The Numbers by saskboy · · Score: 5, Insightful

    Crunching the numbers, it's foolish to delay solar power adoption for even 28K birds a year.

    Climate change is expected to soon kill off 1/8th of all bird species.
    http://www.cbc.ca/news/canada/...

    200M birds die from cats each year in Canada ( which has the human population of California).
    http://www.cbc.ca/news/politic...

    Either stop climate change pollution, or kiss some birds goodbye (peck on the cheek).

    --
    Saskboy's blog is good. 9 out of 10 dentists agree.