The new swap ??? carbon for money

Most of us grew up watching Saturday morning westerns like ‘The Lone Ranger’, ‘Poncho and Cisco’ and ‘Roy Rogers’. These cowboys didn’t have much money for supplies but they always seemed to have horses to swap. When they wanted a new saddle or rifle a horse trader would come along and they would try to make best deal they could – silver for horseflesh. The new global currency looks like it is going to be carbon instead of silver. Continue reading