Secondly, the crude relationship between dengue incidence and climatic variables shows that modification of the weather does not necessarily affect dengue epidemics while the use of SARIMA modelling, which is more relevant, points out a significant effect of these variables.
But there has been research into other types of weather modification as well: preventing hail, dissipating fog and disrupting hurricanes and tornadoes, for example.
For Dr. Fleming, whose book is a scholarly look at the history of weather modification and similar efforts, geoengineering proposals are "untested, untestable and dangerous beyond belief".
"The interest in this last year has been dramatically greater because of the drought conditions in California," says Jeff Tilley, director of weather modification at the Desert Research Institute in Reno, Nevada.
After witnessing the artificial creation of ice crystals, Langmuir became an enthusiastic proponent of weather modification.
Jeff Tilley, the Director of Weather Modification Activities at DRI (yes, apparently that's a real job title), explained to AccuWeather why current cloud seeding methods need to be adjusted: .
Model stratification by age and gender assessed for modification of the cold weather-mortality relationship.
Therefore, the level of geologic activity in the NW Hellas during the Amazonian appears to have been relatively low and restricted to modification of the landscape through mechanical weathering, aeolian and periglacial processes.
Think of weather prediction.
Some kind of weather coming.
The hall full of weather.
