Connect with us

OT Nuclear waste

Discussion in 'Electronic Basics' started by Richard The Dreaded Libertarian, Sep 1, 2007.

Scroll to continue with content
  1. Just for S&G, thinking about this green stuff, I was wondering, "just
    how much nuclear waste _is_ there?" And I did a quick google and
    came up with an interesting page:
    http://www.nationmaster.com/graph/ene_nuc_was_gen-energy-nuclear-waste-generated#definition

    They say their units of measure are "cubic meters". But they don't say if
    that's per year, or total forever, or what. But still! If you add up all
    of the numbers. which I'm far too lazy to do, so I'll estimate, it looks
    like less than a dozen cubic meters of waste. Whether that's per year or
    since ever, it's not a great huge amount of stuff. You could plop it down
    in the middle of area 51 and it'd be self-guarding. >:->

    Cheers!
    Rich
     
  2. Eeyore

    Eeyore Guest

    The problem with 'nuclear waste' is not so much storing used fuel rods but *reprocessing* it
    that creates more (typically liquid) waste that needs to be dealt with.. BNFL knows how to f**k
    it up really well. Their site has had many leaks and they've flushed plenty into the Irish Sea
    too.

    Graham
     
  3. John Larkin

    John Larkin Guest

    Can't be cubic meters; the numbers are way, way too low.

    John
     
  4. um, it clearly says z-scores so all the information is relative unless they
    where to give you the mean and standard deviation.

    i.e., a z = (x - u)/s where u is the mean and s the standard deviation.

    notice that z is also a unitless quanity since u and s is measured in the
    same units as x.

    In no way can we recover the absolute data from just the z-scores alone(that
    is x) unless we know u and s which is convieniently not given(how hard would
    it be to post those two numbers?) or atleast its not obvious where there at.
     
  5. Eeyore

    Eeyore Guest

    Well..... a cubic metre of uranium weights 19.1 tonnes.

    76 tonnes of power reactor waste a year doesn't sound totally unreasonable for the UK.

    Graham
     
Ask a Question
Want to reply to this thread or ask your own question?
You'll need to choose a username for the site, which only take a couple of moments (here). After that, you can post your question and our members will help you out.
Electronics Point Logo
Continue to site
Quote of the day

-