Blocking solar rays. Sucking carbon dioxide from the atmosphere. Ideas that sound like science fiction are now starting to become reality, raising concerns about safety.
  • antrosapien@lemmy.ml
    4·
    2 years ago

    These are not engineering issues but political ones. We could have potentially unlimited supply of food even with current technology but here we are

    • SpaceCowboy@lemmy.ca
      1·
      2 years ago

      Pretty much yeah. Also an economic issue as well, but politics can direct the economy in the right direction.

      We already have all the technology needed to solve global warming.