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It seems scientists have finally found a good side to the
very controversial and much discussed problem of global warming.
A study by the National Oceanic and Atmospheric
Administration contradicts prior research which blamed the warming phenomenon
for the large number of hurricanes. The new study says that warmer temperatures
will actually reduce the number of hurricanes in the Atlantic.
The study simulated Atlantic hurricane activity during warming
conditions in the 21st century, finding 27 percent fewer tropical
storms and 18 percent fewer hurricanes.
"This does not support the idea that we've already seen
a large positive trend in hurricane activity emerging from greenhouse
gases," said lead author Tom Knutson, a research meteorologist. "In
fact, it points in the other direction."
For a long time, hurricanes were the symbol of global
warming, but that is about to change now. Knutson’s study will probably
initiate a debate on the subject among meteorologists. Many climate change
experts have linked the increase in the number of hurricanes in the past years
to global warming and the hotter waters that fuel the hurricanes.
The bad news is, according to Knutson’s study, that even
though hurricanes will occur less often, there are big chances for them to be wetter
and stronger.
The study was published online Sunday in the journal Nature
Geoscience.
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