carbon gives energy to the fuels, oil, gas, wood, corn ect. x lbs of carbon produces Y btu's (or Kwh) of energy. less carbon = less energy per gallon/lb/cubic feet ect ect
it takes Y amount of energy to do something. like many of our gas tractors take 4.5gal/hour of gas doing hard field work. it takes a certain amount of energy to plow an acre of ground. doesn't matter where that energy comes from. if burning ethanol figure on 6.2gal/hour instead of 4.5 or maybe 4 gal/hr in diesel (just examples based on btu/gal) your mileage may vary :)
if the fuel is able to be burned more efficiently (which seems to be renewable diesel claims) then i can see it having lower carbon output for work done.
using food to power our cars isn't a good idea. we will pay for it one way or another. higher $ at pump or higher $ at the grocer
in reality this whole thing is a scam. when they get a 3 day forecast right I might believe their 30 year 1C degree GLOBAL temperature rise let alone their 100 year predictions.
Upload one or more videos to your post. Photo and video filesizes should be less than 5MB. 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 - A Lifetime of David Brown - by Samuel Kennedy. I was born in 1950 and reared on my family�s 100 acre farm. It was a fairly typical Northern Ireland farm where the main enterprise was dairying but some pigs, poultry and sheep were also kept. Potatoes were grown for sale and oats were grown to be used for cattle and horse feeding. Up to about 1958 the dairy cows were fed hay with some turnips and after that grass silage was the main winter feed. That same year was the last in which flax was grown on the farm. Flax provided the fibre which w
... [Read Article]
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.
