Saturday, 10 May 2014

More Sensible Technology

My partner Nancy pointed this out to me. Matches up with a Quirks and Quarks piece on clean tap water and properly handling sewage as the two most important human inventions. This looks pretty important too:

https://www.youtube.com/watch?v=qYTif9F188E

http://www.waterislife.com/

No comments:

Post a Comment