ScienceDaily (Mar. 9, 2009) —  An international team of scientists led by researchers at the London Centre for Nanotechnology (LCN) at UCL have discovered a novel one dimensional ice chain structure built from pentagons that may prove to be a step toward the development of new materials which can be used to seed clouds and cause rain.

OK, does this seem right to you?  If you cause rain in place A, does it cause a drought in place B?  What if terrorists steal this and start flooding us out.

Do you think we should be messing with Mother Nature?