Display:
Conceivably one could just recycle excrement and CO2, add energy, and get a nutrition pill.

Can the last politician to go out the revolving door please turn the lights off?
by Migeru (migeru at eurotrib dot com) on Sat Jun 9th, 2007 at 04:00:04 PM EST
[ Parent ]
only if you're a C19 chemical reductionist who discounts all the living components of food (enzymes, bacteria, amino acids etc).  recent nutritional research is, unsurprisingly, revealing a far more complex picture than the old C19 "minimum daily allowance".

The difference between theory and practise in practise ...
by DeAnander (de_at_daclarke_dot_org) on Sat Jun 9th, 2007 at 04:20:22 PM EST
[ Parent ]
How about using bacteria to grow food on a petri dish?

Can the last politician to go out the revolving door please turn the lights off?
by Migeru (migeru at eurotrib dot com) on Sat Jun 9th, 2007 at 04:33:15 PM EST
[ Parent ]
Nope, because you get a biomagnification of toxins and heavy metals every time you recycle it. If you manage to separate it in an efficient way, you have a prize to collect in Stockholm.

Peak oil is not an energy crisis. It is a liquid fuel crisis.
by Starvid (arvid.hallen at gmail.com) on Sun Jun 10th, 2007 at 08:03:03 AM EST
[ Parent ]

Display:
Login
. Make a new account
. Reset password
Occasional Series