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Money That Grows On Trees

parvez1 submits this piece about a process that uses plants to soak up and accumulate contaminants - and gold - from near gold-mining sites. Then the plants are harvested for their metal content. The plants aren't bio-engineered - he's taking advantage of the natural tendency for certain plants to accumulate heavy metals.

11 of 268 comments (clear)

  1. *Ding!* by adun · · Score: 4, Funny

    talk about a cash crop!!!

    OMFGLOL i kill myself.

  2. Heh by Anonymous Coward · · Score: 5, Funny

    I like this guy, he's able to piss off tree-huggers and anti-mining people at the same time.

  3. If money doesn't grow on trees... by Toxygen · · Score: 4, Funny

    ...then where does paper come from?

  4. Been doing that already... by Jace+of+Fuse! · · Score: 5, Funny

    Anybody who has ever played Animal Crossing knows that if you run around shaking enough trees eventually a bag of money will fall out.

    Just be careful, some of them have bee hives.

    --

    "Everything you know is wrong. (And stupid.)"

    Moderation Totals: Wrong=2, Stupid=3, Total=5.
  5. from the money-for-nothing dept. by rdsmith4 · · Score: 5, Funny

    If only they'd get working on "chicks for free."

  6. So.... by Tablizer · · Score: 4, Funny

    my Breast-Tree is not so far-fetched after all.

    "Sir, please no squeazing the fruit!"

  7. Re:Baked.. by Anonymous Coward · · Score: 3, Funny

    banana trees doing the same thing...

    Mmmmh.. Bananas... The yellow gold!

  8. Hitchhiker's Guide? by koi88 · · Score: 3, Funny

    I remember something similar was also done in Douglas Adam's Hitchhiker's Guide to the Galaxy.
    They used leaves as money; the only problem was the galloping inflation that was caused by everybody suddenly becoming so rich...

    --

    I don't need a signature.
  9. I had a plant in college by hussar · · Score: 3, Funny

    We put it right next to the stereo speakers, and it harvested a lot of heavy metal too.

    --

    Bureaucracy loves company.
  10. I always wondered... by CaptainFrito · · Score: 3, Funny

    Ooohhh, so, that's how they make "gold leaf"...

  11. Re:Baked.. by HermanAB · · Score: 3, Funny
    So, use the humans as batteries and when they fail, burn them to recover the metals.

    Sounds efficient to me.

    --
    Oh well, what the hell...