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On Sat, 13 Aug 2005 10:18:35 -0500, "Del Cecchi"
wrote: "Shortwave Sportfishing" wrote in message .. . On 10 Aug 2005 08:56:15 -0700, wrote: An email this morning reads: Chuck I thought you may be interested in this detailed ocean/global warming piece we just sent to our members since this topic is really heating up. You might think an angelfish in the waters off Massachusetts is one confused and chilly little tropical critter, unless you know that scientists have watched ocean temperatures rising since 1975. Check out the new seven-part web feature on oceans and human-caused climate change, featuring our own scientists and Doug's son Chris Rader, a marine biologist in the Florida Keys. The feature gives you a run-down of solutions and science, including the basics of glaciers, ecosystems and the ocean's "conveyor belt." What were you doing the year that corals were bleaching in nearly every ocean during the warmest 12-month span on record? Piece - http://www.oceansalive.org/explore.c...contentID=4704. I have nothing but the greatest respect for both Doug and Chris Rader - they've done some great work in the vein of the Cousteaus. However, they seem to consistently ignore the historical data, which goes back at least 300 hundred years, about "grend 'y gloryus pfysh" often seen in cycles along the New England coast. Happens every time the Gulf Stream moves inshore you see tropical fish - often in abundance. In fact, when the Mystic Aquarium was first established, one of these cycles occurred and their collection was increased two fold just by collecting the fish off Fort Wetherwell in Rhode Island. I remember in the mid-sixties, right before I graduated, doing a dive off Halfway Rock (off Marblehead) and seeing angel fish, trigger fish and other interesting species normally associated with the tropics. I'm not saying that climate change isn't a factor - I am saying that there is historical data reaching back into an era where pollution wasn't a factor that would seem to contradict some of the conclusions of the article. Later, Tom This is the fact that when you are heavily invested in hammers, you tend to try to make everything out to be a nail. :-) It's human nature. To deny that there are climate changes is foolish - of course there are. The question is why. Is it part of the natural weather cycle of the atmosphere, is it caused by pollution, is it a combination of both - what is going on. It's not just a pat answer - it's a combination of factors and I'm not convinced that we're just not in a natural cycle caused by sun spots and the Earth's natural rhythms. |
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