from Inter Press Service
Up to 12 more tropical storms are expected to follow Hurricane Katrina, the most destructive storm to ever strike the United States, and four may be major hurricanes, according to the National Oceanographic and Atmospheric Administration (NOAA).
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Shockingly, there may be more storms to come. "This may well be one of the most active Atlantic hurricane seasons on record, and will be the ninth above-normal Atlantic hurricane season in the last 11 years," Brig. Gen. David L. Johnson, director of the NOAA National Weather Service, said in a statement.
NOAA forecasts a whopping 21 tropical storms -- double the norm -- before the end of hurricane season on Nov. 30. That means the U.S., Mexico and Caribbean region could still be pounded by another 10 to 12 storms, including a major hurricane on the scale of Katrina. Fortunately, not all of these will make landfall.
Warm water in the Atlantic Ocean is being blamed for what NOAA calls a "very active" hurricane season. Sea water at 27 degrees C. or higher puts enough moisture in the air to prime hurricane or cyclone formation. Once started, a hurricane needs only warm water and the right wind conditions to build and maintain its strength and intensity.
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"There's no question that the warm waters of the Gulf provided the heat that turned Katrina into a major storm," said Ross Gelbspan, a Pulitzer Prize-winning reporter and author of two books on global warming.
The ultimate cause, however, is global warming, Gelbspan told IPS.
That's a controversial view in a country with many officials who vigorously deny the existence of global warming or climate change. But slowly, the scientific evidence -- and the numerous record-breaking storms, droughts, floods and forest fires -- reveal that the climate is indeed changing.
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