5 ms·

If we're still around in 500 years and producing that much energy, I don't expect we'd be limited to Earth anymore!

• more_corn 3y ago
  Collecting solar power in orbit is quite reasonable. But yeah I expect we’ll not make it 100 years let alone 500. Our ability to change our behavior to avoid obvious problems is poor bordering on suicidal.
  • nemo8551 3y ago
    The varied response to a global pandemic was a bit mental.