Cash is falling out of fashion – will it disappear forever?

https://theconversation.com/cash-is-falling-out-of-fashion-will-it-disappear-forever-79316?utm_medium=email&utm_campaign=Latest%20from%20The%20Conversation%20for%20June%2025%202017%20-%2076996072%20730am%20send&utm_content=Latest%20from%20The%20Conversation%20for%20June%2025%202017%20-%2076996072%20730am%20send+CID_7474aac3cc8d33f7ab1d4c414d403ebe&utm_source=campaign_monitor_us&utm_term=Cash%20is%20falling%20out%20of%20fashion%20%20will%20it%20disappear%20forever