Global warming is real. Whether it's part of humans or just the earth's cycle, who knows. The threat of global warming isn't what the extremists make it out to be, though.
Basically the gradual temperature increase causes greenland's ice to melt and run off into the ocean. This affects the salinity content. Salt water weighs more than fresh water.
Big deal, right?
It doesn't seem like much, however there's something called the great conveyor belt, which relies on the salinity content of the ocean water to function. The belt is a "stream" within the ocean. Water warms up in the Indian ocean, then flows up to greenland, where it cools, and sinks, then loops back on the sea floor to the indian ocean to repeat the process.
This is what it looks like:
The result is the warm water coming up from the tropic's giving the western shores of Europe and the eastern shores of the US a more temperate climate than they would have had the belt not been there.
When fresh water melts off of greenland, it affects the weight of the water by reducing the salinity content. This means, even though the water has cooled, it's not sinking because it doesn't weigh as much. This results in an overall slowing of the belt, less warm water is brought up, and overall cooler weather in the region is a result.
The 2004 hollywood film "The Day After Tomorrow" is a dramatization of what could happen if the belt were to stop. The belt has had numerous stalls in history, the last one thought to have caused the last mini-ice age in europe in the 1400's.
But that's how warmer global temperatures cause a cooling effect.
We sell tractor parts! We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today. [ About Us ]
Today's Featured Article - Earthmaster Project Progress Just a little update on my Earthmaster......it's back from the dead! I pulled the head, and soaked the stuck valves with mystery oil overnight, re-installed the head, and bingo, the compression returned. But alas, my carb foiled me again, it would fire a second then flood out. After numerous dead ends for a replacement carb, I went to work fixing mine.I soldered new floats on the float arm, they came from an old motorcycle carb, replaced the packing on the throttle shaft with o-rings, cut new ga
... [Read Article]
Latest Ad:
1964 I-H 140 tractor with cultivators and sidedresser. Starts and runs good. Asking 2650. CALL RON AT 502-319-1952
[More Ads]
All Rights Reserved. Reproduction of any part of this website, including design and content, without written permission is strictly prohibited. Trade Marks and Trade Names contained and used in this Website are those of others, and are used in this Website in a descriptive sense to refer to the products of others. Use of this Web site constitutes acceptance of our User Agreement and Privacy Policy
TRADEMARK DISCLAIMER: Tradenames and Trademarks referred to within Yesterday's Tractor Co. products and within the Yesterday's Tractor Co. websites are the property of their respective trademark holders. None of these trademark holders are affiliated with Yesterday's Tractor Co., our products, or our website nor are we sponsored by them. John Deere and its logos are the registered trademarks of the John Deere Corporation. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V.
