http://www.nytimes.com/2011/10/15/world/asia/radioactive-hot-spots-in-tokyo-... Sepp, this is rEALLY important, especially as it involves citizen sensing, can you discuss this on our blog, sooner rather than later there is support material, such as the Caldicott video, at http://www.delicious.com/mbauwens/P2P-Energy+P2P-Japan -- P2P Foundation: http://p2pfoundation.net - http://blog.p2pfoundation.net Connect: http://p2pfoundation.ning.com; Discuss: http://lists.ourproject.org/cgi-bin/mailman/listinfo/p2p-foundation Updates: http://del.icio.us/mbauwens; http://friendfeed.com/mbauwens; http://twitter.com/mbauwens; http://www.facebook.com/mbauwens