Some interesting figures on the amount of water in takes to produce daily consumable items.  I'm naturally devastated  that two of my greatest gastronomical indulgences are on this list:

  • Hamburger - 2,400 Litres
  • Cotton T-shirt - 2,000 L
  • Cup of coffee - 140 L
  • Slice of bread - 90 L
  • Glass of beer - 75 L

Source http://www.waterfootprint.org/