[geo] Re: Hurricane emasculation

2008-09-25 Thread dsw_s
Thanks for the Whitney and Hobgood article. I've only glanced at the abstract so far, but I do expect to read it. To cool the ocean as much as a hurricane does, you have to do something about the same amount of heat that the hurricane processes. That is obviously impossible by direct interventio

[geo] Re: Hurricane emasculation

2008-09-25 Thread Eugene I. Gordon
hand. -Original Message- From: geoengineering@googlegroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Alan Robock Sent: Wednesday, September 24, 2008 8:43 PM To: Mike MacCracken Cc: dsw_s; Geoengineering Subject: [geo] Re: Hurricane emasculation Dear All, Mike is right. Furthermore, there is no

[geo] Re: Hurricane emasculation

2008-09-24 Thread Alan Robock
Dear All, Mike is right. Furthermore, there is no such thing as a nuclear weapon without radioactivity. If you set off a nuclear bomb in a hurricane, you will get a radioactive hurricane. when I was in the Peace Corps in the Philippines in 1970 and Philippine Air Force general proposed the s

[geo] Re: Hurricane emasculation

2008-09-24 Thread John Latham
Hello All, I agree with Mike. The general view seems to be that any enhanced power and/or frequency of hurricanes results largely from warming of oceanic surface waters. If this is correct then continuous advertently controlled cooling of these waters constitutes an attempt to restore th

[geo] Re: Hurricane emasculation

2008-09-24 Thread Mike MacCracken
The whole meaning of the "butterfly effect" description for the chaotic aspects of the system is that they are not predictable far in advance--basically the range of possibilities for the weather expands until there is no skill (i.e., difference from climatology) over a period of a week or so for

[geo] Re: Hurricane emasculation

2008-09-24 Thread dsw_s
No, I don't want to get a sense of the energy being processed by a hurricane. Allow me a metaphor. Wile E. Coyote is waiting in ambush at the bottom of a mile-high cliff. The Acme Snowman-O-Matic is at the top of the cliff, as part of a Rube Goldberg contraption that worked perfectly to divert

[geo] Re: Hurricane emasculation

2008-09-24 Thread Mike MacCracken
If you want to get a sense of the energy being processed by a hurricane, just take its average precipitation rate over a day (for a large hurricane, say 15 cm per day over a region that is perhaps 200 km radius--multiply by the latent heat of evaporation--so something like 600 cal per gram) and