Re: Interesting comparison
It takes an awful lot of energy to melt steel. Always did. Right around here, we aren't blessed with an hydroelectric energy source, so it comes in on high intensity lines from further away, and some energy is lost in the transmission.
For my part, whatever anguish of spirit it may cost, I am willing to know the whole truth; to know the worst and provide for it. - Patrick Henry
Rightful liberty is unobstructed action according to our will within limits drawn around us by the equal rights of others. I do not add 'within the limits of the law' because law is often but the tyrant's will, and always so when it violates the rights of the individual.
~ Thomas Jefferson