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Edited on Thu Dec-30-04 07:14 PM by mcscajun
With the "Ring of Fire" taken into consideration, I'd say it's a safe bet that there will be a few more tsunamis in the Pacific before anything hits in the Atlantic. I've read some of this stuff in the last year or so; in The Guardian, on the BBC website, over at Discovery.com; I've watched a few of the TLC and National Geographic Channel programs, too. These reports are nothing new; scientists have been talking about this for the past 6 years (and more, probably - I've only been paying attention in the last two years.)
Some things I recall from my reading and watching:
There is no indication it could happen soon. If the mega-tsunami was triggered in the Canary Islands, the waves would take about 8 hours to reach the coast of America. It would devastate the entire Eastern Seaboard, from Miami to Boston. The wall of water hitting the southern coast would be more than 150 feet high, and travel between six to twenty miles inland, depending on terrain. (I swear, that's not why I live 35 miles inland, really!)
On the other hand, other scientists indicate that partial slides have already occurred in the area in the past few years, reducing the risk of a single catastrophic collapse. Their research indicates that the predictions of a 'mega-tsunami' are greatly exaggerated. The Canary Islands are volcanic islands that collapse at regular intervals -- regular intervals in geological time.
Bottom line: Yes, anything could happen, (the supervolcano in Yellowstone could blow tomorrow, too...or 20,000 years from now, or 100,000) but a mega-tsunami seems like a really long-odds, worst-case scenario that is not going to keep me up nights.
I still gave as much as I could to the Tsunami relief today. And in a few days, I'm going to figure out where I can find a few more donations.
On edit: correcting typos
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