1. Promession:
A cleaner alternative to cremation! Instead of burning a body, you freeze dry it. The body is put in a casket in a bath of liquid nitrogen at -196°C. The casket is then pulled out and shaken, being extremely brittle, then turns to shards. The shards are then sorted and all metals and water vapour removed. The remains are then but into a biodegradable box and put in a cemetary plot. The remains then turn to compost within 6-8 months and are the nutrients for the tree or plants planted on the plot.
2. Resomation:
A pretty gross process, but in the end is much cheaper than the normal cremation. The practice entails a specific alkaline hydrolysis process which disposes of the remains. Essentially, the body is turned into a pile of smelly goop because of the harsh chemicals. In more detail, the body is usally put in a silk bag, which is then put into a metal cage. The body is then heated to 160°C and doesn't actually boil, but turns the body into goop within 3 hours. After the process the bones are extremely brittle and can be crushed by hand, although they have a machine that does that. This new practice has been offered in the U.S. now since 2007 and is a cheaper alternative to promession.After having a think about these new funerary practices, I think I would choose to go through the promession process. I am very fond of the idea that the process isn't too harsh on the environment, unlike cremation, which has an immense negative impact on the environment. I also really like the idea that your remains will biodegrade into the environment and can be food for a tree or whatever you choose to put on top. So now, all I have to do is get on that will of mine and make it official with a cherry blossom tree on top!
If you want to read up on these in more detail, here are the links to the webpages I found them on.
Promession & Resomation:
http://www.environmentalgraffiti.com/breaking-news/news-freeze-dried-and-boiled-brown-goop-latest-burial-practices
Promession picture link:
http://www.marcelgreen.com/article/lire/1040
Resomation picture link:
http://inventorspot.com/articles/dislike_burial_and_cremation_try_resomation_12312
