Re: [geo] Nature: Rain-making lasers could trigger showers on demand

2010-05-03 Thread John Latham
Hello Dan & Colleagues, I have looked through the paper. Ithink that the technique could very well be powerful in various respects. However, its potential application to rainfall initiation seems to me highly improbable. Rainfall production requires manyconditions to be met. A cloud has to be

Re: [geo] Nature: Rain-making lasers could trigger showers on demand

2010-05-03 Thread James R. Fleming
Regarding making clouds with lasers in a lab: Three entries from my new book: Fixing the Sky: The checkered history of weather and climate control http://cup.columbia.edu/book/978-0-231-14412-4/fixing-the-sky 236 ³We are lords of every specimen of air which we can bottle up or imprison in our lab

[geo] Nature: Rain-making lasers could trigger showers on demand

2010-05-03 Thread Dan Whaley
http://www.nature.com/news/2010/100502/full/news.2010.213.html Rain-making lasers could trigger showers on demand Lasers that stimulate condensation may help to induce rain artificially. Zeeya Merali Laser-assisted condensation / Make rain while the laser shines.J-P. Wolf / University of Geneva