Thursday, June 2, 2011

Do Advanced Civilizations Self-Destruct?

I think it's quite possible or likely. With reference to our own civilization, I think of the near future, say a hundred years from now. I think we'll master the technology of nuclear fusion. There's no greater panacea for all our energy needs than fusion. So, we'll be tempted to build that ultimate fusion reactor, the ultimate power source that'll power an entire continent.


These reactors will of course generate enormous amounts of power. The major challenge lies in how to tame this suddenly generated energy and use it in a controlled fashion.


The margin for error in these endeavors will be very small. Something might go wrong in how the lasers are calibrated or the hydrogen fuel is measured or assembled and a catastrophic fusion reaction might ensue generating enough energy to blow a continent-sized hole on one side of planet Earth.

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