Disposing of a body on the cheap
What do you do if you're an Eco-conscious serial killer with a stack of bodies to dispose of? You can't bury them (dog walkers always find shallow graves, sooner or later) or cremate them (too much CO2 released into the atmosphere) or feed them to cattle, but fear not, New Scientist have a neat, green way of dumping bodies (see link below).
Dissolving your earthly remains will protect the Earth - environment - 19 August 2010 - New Scientist
http://www.newscientist.com/article/dn19333-dissolving-your-earthly-remains-will-protect-the-earth.html