On Feb 27, 2008, at 4:23 AM, Gerhard Fiedler wrote: > Heck, we already /know/ that most things we > create don't last longer than a few years. We've been storing nuclear waste of one sort or another for close to 60 years now. That should be something of a case study. As far as I know, the (known) ecological consequences have been less than those from conventional mining of various sorts, or even farmland construction via rain forest destruction. (and perhaps less than the results of burning 60y worth of fossil fuels.) (I suppose with all the excitement about bombs and/or bomb grade material leaking out of politically destabilized areas, there has been some scrutiny to check for raiding of waste facilities for "dirty bomb" manufacture in those same regions?) BillW -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist