Eurocontrol predict 100 drone flights a day by 2040

Of course, there is an element of clickbait in that title, a quote then pulled from Eurocontrols Challenges of Growth report. There will be many more unmanned aircraft systems (UAS) or 'drones' by 2040. Most of these will operate outside current controlled airspace, but this will put pressure to cede parts of current controlled airspace. Within ["]