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Q&A What would our planet look like with unlimited and cheap (i.e. almost free) energy?

Imagine the population of our planet is given free (almost) and unlimited energy. What kind of technologies would go mainstream which are not feasible today due to prohibitively high energy requir...

13 answers  ·  posted 9y ago by mortpiedra‭  ·  last activity 8y ago by mortpiedra‭

Question environment earth