Since the availability and use of email became the norm for correspondence and other types of communication, I have resisted nudges from companies with which I do business to ‘go paperless’ and help save the trees. We know, of course, that credit card companies and the folks that send us utility bills aren’t really wanting us to accept their statements via email to help save a forest. Their goal in getting us to switch from paper to electronic statements is to save another kind of paper – greenbacks.