The repercussions of the drone lobby’s success in forcing opening US domestic airspace to unmanned drones by 2015 are beginning to be felt across the US as civil liberties groups and politicians wake up to the implications for safety and privacy.
An article on the Public Intelligence website asks the basic questions “Is it even logistically possible to operate thousands of pilot-less aircraft in domestic airspace?” The authors examine two basic practical problems with unmanned drones. Firstly how they tend to become “zombies” by losing their wireless data-link to the remote operator – and then crashing. And secondly how without ‘sense and avoid’ capability drones are unable to avoid other aircraft and cause mid-air collisions. In both cases the more drones that fly – and the FAA predict up to 30,000 drones will be flying in the US by the end of the decade - the more incidents of lost data links and mid-air collisions there will be.