Posted by Goose on December 08, 2017 at 06:41:46 from (174.217.8.80):
In Reply to: Re: Climate change posted by Russ from MN on December 08, 2017 at 06:06:06:
I once wrote a term paper on climate change for a geology class.
I couldn't prove or disprove human activity being involved, but I did find from my research that at one time in the past the average temperature on Earth was some 14 degrees warmer than it is now. Also that if past patterns repeat, right now the Earth is nearing the end of a 10,000 year warming trend and within 2,000 years will enter a new small ice age. Also, the polar ice caps didn't even exist until a few million years ago.
Take the Earth as a whole. Subtract the 73% that's under water. Subtract the polar ice caps. Subtract the uninhabited/uninhabitable areas. Subtract the deserts. Subtract the wilderness areas. (The U.S. is 38% wilderness). Subtract the undeveloped countries that have no industry. The area that's left where human activity MIGHT affect climate is really very small.
To put it all into perspective, if the entire life of the planet Earth were compressed into one year, man's entire known history would begin at 3 seconds to midnight on December 31.
Upload one or more videos to your post. Photo filesizes should be less than 300K and Videos, less than 2MB. Formats allowed are gif, jpg, png, ogg, mp4, mov, and avi. Be sure to use filenames without spaces or special characters, and filetypes of 3 digits lower case.
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 - Grain Threshing in the Early 40's - by Jerry D. Coleman. How many of you can sit there and say that you have plowed with a mule? Well I would say not many, but maybe a few. This story is about the day my Grandfather Brown (true name) decided along with my parents to purchase a new Ford tractor. It wasn't really new except to us. The year was about 1967 and my father found a good used Ford 601 tractor to use on the farm instead of "Bob", our old mule. Now my grandfather had had this mule since the mid 40's and he was getting some age on him. S
... [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.
