The researchers used statistical models and techniques from a field of mathematics called information theory to determine factors contributing to
hurricane strength from 1970 to 2004 in six of the world's ocean basins, including the North Atlantic, Pacific and Indian oceans.
Not exact matches
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from USA Today: J.C. Penney slashes roughly 360 jobs, misses investors expectations Nor'easter pounds East Coast;
hurricane -
strength winds possible Three Percenters: What is the gun - toting group?
Players for No. 5 LSU drew on the emotional
strength they developed in dealing with the aftermath of
hurricanes Katrina and Rita to recover
from a poor first half and beat the fourth - ranked Crimson Tide.
Winds gusting at speeds of up to 1,650 km / h blow
from West to East in the equatorial atmosphere, thirteen times the
strength of the most destructive
hurricane force winds that form on Earth «s equator.
There is, however, limited evidence
from a relatively short time period that storm
strength is increasing, such as the Emanuel (2005) «power dissipation index» of
hurricane intensity.
Already he has shown, at least on the computer screen, that small changes in wind and air temperature — in fact, no more than 3 to 5 degrees — could have redirected
hurricane Iniki away
from landfall in 1992 and reduced the
strength of
hurricane Andrew that same year.
Generally, a period of significant El Nino conditions will bolster Pacific
hurricanes while sapping
strength from those in the Atlantic.
As the planet warms
from increasing greenhouse gases, more energy is going into the oceans, which is an important component in the
strength of
hurricanes (also known as tropical cyclones).
We experienced
hurricane force winds (full
strength still to be determined), and a large surge
from the south.
Mehretu's «Cairo» (
from 2013), recalls the Freudian overlays of history and the unconscious that are the essence of the megalopolis lifestyle; Bradford's «Corner of Desire and Piety» (2008) refers to the social failures of the
Hurricane Katrina catastrophe and by extension the frailty and irrationality of the urban fabric; and the El Anatsui tapestry, «Red Black,» 2010, undulating on the wall, recalls the skin of the museum itself, woven of many pieces, with a curious declivity dramatizing its
strength.
Certainly any increase in air temperature
from radiative forcings (apparently reasonably well modeled in the GCMs) is going to increase the temperature differential
from ground to space, which will increase the vertical air velocity (ie increased
hurricane strength) and DECREASE the residence time of energy in the air in the same manner that GHGs increase the residence time.
The National
Hurricane Center's final 3 - day projected track for Hurricane Irene keeps the powerful storm centered on the populous metropolitan corridor from the suburbs of Washington, D.C., through New York City — showing the storm still maintaining hurricane strength as it approaches the New York c
Hurricane Center's final 3 - day projected track for
Hurricane Irene keeps the powerful storm centered on the populous metropolitan corridor from the suburbs of Washington, D.C., through New York City — showing the storm still maintaining hurricane strength as it approaches the New York c
Hurricane Irene keeps the powerful storm centered on the populous metropolitan corridor
from the suburbs of Washington, D.C., through New York City — showing the storm still maintaining
hurricane strength as it approaches the New York c
hurricane strength as it approaches the New York coastline.
Can anyone here cogently explain the physical basis for the prediction that warming
from CO2 would increase the frequency or
strength of
hurricanes?
Thus, if the (cooler) air above warms by two degrees and the (warmer) sea surface warms by only one, then the differential in your scenario drops
from 15 to 14, decreasing the
strength of the
hurricane.
Wind varies in intensity and
strength from a gentle breeze to a powerful and destructive storm, such as a
hurricane or tornado.
The «Saffir - Simpson» scale rates
hurricane strength in this way
from Category 1 to Category 5.
The stronger the force
from the Coriolis effect, the faster the wind spins and picks up additional energy, increasing the
strength of the
hurricane.
When tropical cyclones — storm systems ranging in
strength from tropical depressions to major
hurricanes — form over the Gulf of Mexico's warm waters, they have a high chance of causing many deaths as well as widespread property damage in coastal communities.
As to the theory of the quantitative
strength of
hurricanes I have learnt much
from the early posts on this thread and haven't anything of value to add.
Then when a
hurricane goes off the Loop and over cooler water, it rapidly loses
strength — this happened to Rita, which went
from a Category 5 to a 3 before landfall.
Diagonally laid subflooring in a house designed by MC2 Architects for a family displaced by
Hurricane Katrina provides lateral
strength to protect the house
from future
hurricanes.
After three days of
Hurricane Harvey, the message emerging
from Houston and the Texas coast is not one of chaos and destruction, but of collective
strength, as Americans help each other survive through the worst of circumstances.
The number and
strength of storms is highly variable
from year to year, which makes it challenging to detect trends in the frequency or intensity of
hurricanes over time.
The scale for each range
from 1 (minimal activity) to 5 (maximum hazard) and are similar to the Saffir - Simpson scale for categorizing
hurricane intensity and Enhanced Fujita scale for measuring the
strength of tornadoes.
Those words,
from Bill Shore, the founder of Share Our
Strength, a nonprofit created to help end hunger, were published two months before
Hurricane Katrina.