| 11. | This maxim seems to drive current explorations of the solar system.
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| 12. | The solar electric industry employs about 12, 000 people here.
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| 13. | Earth is no longer at the center of the solar system.
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| 14. | BP has invested $ 160 million in developing its solar business.
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| 15. | Sales of complete solar systems topped $ 1 billion in 1996.
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| 16. | Panel discussions include President Clinton's Million Solar Roofs initiative.
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| 17. | More advanced technologies envision the use of solar or hydrogen power.
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| 18. | "We cannot use solar, " he said.
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| 19. | We already have 10 percent of the market in solar energy,
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| 20. | They invest the solar calendar with greater, almost superstitious significance.
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