"a Type I civilization is planetary: It is able to exploit all the energy falling on its planet from the sun (1016 watts). This civilization could derive limitless hydrogen from the oceans, perhaps harness the power of volcanoes, and maybe even control the weather. A Type II civilization could control the energy output of the sun itself: 1026 watts, or 10 billion times the power of a Type I civilization. Deriving energy from solar flares and antimatter, Type IIs would be effectively immune to ice ages, meteors, even supernovas. A Type III civilization would be 10 billion times more powerful still, capable of controlling and consuming the output of an entire galaxy (1036 watts). Type IIIs would derive energy by extracting it from billions of stars and black holes. A Type III civilization would be able to manipulate the Planck energy (1019 billion electron volts), the energy at which space-time becomes foamy and unstable, frothing with tiny wormholes and bubble-size universes."
2007-02-07
16:54:23
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8 answers
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asked by
Anonymous
in
Society & Culture
➔ Religion & Spirituality
"By contrast, ours would qualify as a Type 0 civilization, deriving its energy from dead plants—oil and coal. But we could evolve rapidly. A civilization like ours growing at a modest 1 to 2 percent per year could make the leap to a Type I civilization in a century or so, to a Type II in a few thousand years, and to a Type III in a hundred thousand to a million years. In that time frame, a Type III civilization could colonize the entire galaxy, even if their rockets traveled at less than the speed of light. With the inevitable Big Freeze at least tens of billions of years away, a Type III civilization would have plenty of time to develop and test an escape plan."
2007-02-07
16:55:00 ·
update #1
(I am gonna cry)
2007-02-07
17:09:40 ·
update #2