Drought: Oklahoma's Costliest Weather Hazard January 27, 2006
droughtupdate.pdf
Drought Oklahomas Costliest Weather Hazard.doc
Drought: Oklahoma's Costliest Weather Hazard
By Derek Arndt
Acting State Climatologist for Oklahoma
The Oklahoma Climatological Survey
1/27/2006
NORMAN - Since November 1st, the number of acres reported consumed by fire stands at 428,945 acres. This is greater than the number of acres reported consumed by significant (F2+) tornadoes in the 1950s, 1960s, 1970s, or 1980s.
In other words, the fires of the last 90 days have bested the work of a decade's worth of tornadoes. The fires are largely driven by weather, in the short-term and in the long term. Drought not only stresses live vegetation, but it invites larger fuels into the fuel complex. This raises the chance of occurrence, and also makes for more energetic (and more difficult to extinguish) fires.
Drought is Oklahoma's costliest, if not most famous, natural hazard. This is why thinking about drought is so important, not just during the "brown" months of drought, but especially so during the "green" months in between.
Education and awareness have saved countless Oklahoma lives during severe weather outbreaks. Generations of familiarity and attention to the hazards of violent weather makes the state, and her people, extremely well-equipped to respond to the ever-improving warnings from the National Weather Service.
Oklahoma also has an impressive drought-preparedness precedent in our history as well.
Statistically, for much of Oklahoma, the droughts of the 1950s were more severe than those of the 1930s. However, the human toll was less, for a number of reasons. Some of those reasons included preparedness and mitigation, embodied in crop selection, conservation strategies, and sound business decisions. The lessons of the 1930s helped the next generation cope with the climatic hardships of the 1950s.
This drought will end eventually. Hopefully, the drought's lessons will not also end with it.
Media Contact:
Cerry Leffler
Oklahoma Climatological Survey
100 E. Boyd, Suite 1210
Norman, OK 73019-1012
405-325-2541
405-325-2550 (fax)
cerry@ou.edu
For Additional Information:
Derek Arndt
Acting State Climatologist
100 E. Boyd, Suite 1210
Norman, OK 73019-1012
405-325-2541
405-325-2550 (fax)
darndt@ou.edu
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