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Mining Metals Using Plants and Trees?

elroySF writes "An MIT Technology Review article says "...Scientists reported Monday that they have bioengineered a plant capable of absorbing arsenic from soil and sequenced the complete set of genes for a microbe that can remove heavy metals from water." It goes on to say "...Some scientists even see the day when trees and grasses will be used to mine metals and minerals without disturbing the soil." " We had a story about this a while back.

14 of 207 comments (clear)

  1. I made it by Anonymous Coward · · Score: -1, Offtopic

    Yes I did: FP!!!

  2. Re:Trolls Of Slashdot - 1995 - 2002 QWZX by Anonymous Coward · · Score: -1, Offtopic

    If you throw in a free set of kitchen knives, YOU GOT A SALE!!

  3. Night Elves. by Talanvor · · Score: -1, Offtopic

    So all we need to do is bioengineer women with purple skin and pointy ears?

  4. I've played this game. by BenSnyder · · Score: 0, Offtopic

    It's called Command & Conquer.

  5. Re:RR's take on this QWZX by Anonymous Coward · · Score: -1, Offtopic

    Hey, say what you want about ol' Reagan, but he knew how to handle striking Air Traffic Controllers. If only we could implement the same solution on the port strikers.

    I love seeing the hammer drop on strikers. Fire their asses!

  6. Re:Let's just hope it's not a fruit tree... by Anonymous Coward · · Score: -1, Offtopic

    I heard that's how Stephen King died.

  7. Re:Let's just hope it's not a fruit tree... by Anonymous Coward · · Score: -1, Offtopic

    Stephen King is DEAD!?!?

  8. Re:Control? by sheepab · · Score: 1, Offtopic

    Right, lets mod me a troll because I bring up an important problem with the idea.

  9. Re:Let's just hope it's not a fruit tree... by Anonymous Coward · · Score: 0, Offtopic

    I'll take some extra biscuits, please.

  10. Re:hmmm... by BeesTea · · Score: 0, Offtopic

    now that's FUNNY +1 Funny please

    --
    2b2b2b415448300d
  11. Re:Bacteria that "breathe" heavy metals by Galahad2 · · Score: 1, Offtopic

    Oh, you're right.

  12. Think of the possibilities by Anonymous Coward · · Score: -1, Offtopic

    Flintstone vitamins cigarettes - half a pack contains your daily iron requirements!

  13. Ooooh well. by rice_burners_suck · · Score: 1, Offtopic
    I doubt this will ever happen successfully.

    On a related note, I have a feeling that something that WILL materialize is Star Trek style transporter technology. Then, downloading and transferring stuff around the Internet will take on a whole new meaning.

    For example, there will be enormous warehouses around the world that deal in raw materials. You could, for example, transfer a specified amount of hydrogen from one source and an amount of oxygen from another directly to a heating chamber where they will form droplets of water which can then be downloaded. Meals will be downloaded from the Internet, complete with dishes which will then be re-uploaded to be taken care of by the company (so you don't have to wash dishes).

    People will also beam themselves around, over the Internet. There will be encryption and tunneling and stuff going on to protect your "image" and there will be transporter crackers who will specialize in intercepting people's transportation and turning them into frogs and stuff. So it will be dangerous to transport around. Then, just when you thought it was safe, it will also become possible, through cracking your server, to enter your property and stuff! How convenient!

    Oh wait... I'm describing the future as if Microsoft is going to control this transporter technology.

  14. Re:Let's just hope it's not a fruit tree... by Albinoman · · Score: 0, Offtopic

    Quoting Red Hot Chili Peppers?