Who needs a physical passport in a world where everything is digitally tracked, known and discoverable?

Over the next decade we will see more and more trade barriers fall, travel visas become necessary, immigration entry and exit paperwork made redundant and eventually the passport itself rendered useless.

What’s the impact of a world of free trade, fast planes, infinite travel wishes and a rising middle class able to afford and desirous of travel on your business, products and services?