Ever since the shift from typewriter to computer, millions of tonnes of paper was saved from being used. Then they invented the printer. But amidst all that, the use of electronic mail (or email) got popularized and everything started shifting online! We now have e-papers, e-profiles, e-money, e-commerce, e-business, e-learning and what not! The reduced use of paper has a huge implication on trees (remember those green things that give us the oxygen we breathe!) and have save millions of trees from facing the axe.
To get our point across further, we have simply pulled out 10 images from Google below!