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El Niño 101 | National Geographic
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- a natural force of nature unlike any other El Nino is capable of unleashing a fury of climate changes and natural disasters that span from Alaska all the
- way to South America and Beyond what causes elino and how are we affected by it elino is not a storm but rather a weather phenomenon in the Pacific Ocean
- during an ELO the surface water temperature warms up leading to complex weather patterns South American fishermen in the 19th
- century describing warmer Waters during Christmas time coined the name El Nino Spanish for the Blessed child nowadays when sea surface
- temperatures in the equatorial Pacific Ocean rise. 5° C over their historic average for three consecutive months and once atmospheric conditions and rainfall
- pattern shift accordingly scientists officially declare an elal an ELO event takes place about every 2 to 7 years normal East to West
- Tradewinds over the Pacific weekend and warm water that normally travels Westward is now moving toward the East moisture then Rises into the air and the
- effects of elino are felt throughout the Americas in the ocean warm water pushes colder water downward blocking the important upwelling of nutrient-rich
- Waters from the bottom this causes some marine life to migrate to colder Waters animals that normally feed on the sea life suffer and Fisheries throughout
- Central and South America suffer too but ELO's most noticeable repercussions are felt on land in the Western United States and
- Central and South America the warm air and moisture lead to increased storms rainfall floods loss of life and property and the increase of some
- vectorborne diseases like malaria even in places where they don't normally occur in southeast Asia and Australia the opposite takes place these areas
- suffer from drought wildfires and colder ocean waters in 1997 and '98 the world experienced the biggest El Nino in recorded history some estimates blame
- that elino for 2100 deaths and $33 billion in Damages Mongolia saw temperatures reached 108° F there was a record flooding in Peru and the US saw
- storms in the Gulf Coast flash flooding from California to Mississippi and tornadoes in Florida holy crap We're In It scientists are now better able to
- predict if and when an El Nino event will take place this helps communities better prepare for the changes in weather patterns and better adapt to its
- repercussions
Zum Nachlesen
El Niñolos niños) nennt man das Auftreten ungewöhnlicher, nicht zyklischer, veränderter Meeresströmungen im ozeanografisch-meteorologischen System (El Niño-Southern …
La NiñaLa Niña (span. das Mädchen) ist ein Wetterereignis, das meist im Anschluss an El Niño auftritt. Es ist wie dessen Gegenstück. Grafische Darstellung zu La …
Konvergenz (Ozeanographie)Sie spielen eine entscheidende Rolle für den globalen Nährstoffkreislauf, die biologische Produktivität und die thermohaline Zirkulation. Inhaltsverzeichnis.
Walker-ZirkulationHeute als Ursache bekannt: die träge Verlagerung von Wassermassen, siehe El Niño-Southern Oscillation (ENSO). Weblinks.