We've conjured up a quick-n-easy recipe for bottled water.
Step 1: Fill at least 45% of the bottles with tap water.
Step 2: Use BPA plastic for the bottles.
Step 3: Wrap up the bottles in even more plastic.
Step 4: Have the single-serving bottles provide hydration for only a few hours.
Step 5: Throw away 90% of the plastic bottles.Photo courtesy of Consumer Reports Magazine.