In Lima they have vultures looking out for illegal rubbish dumps. [1] Is the use of animal "volunteers" the natural next step for the sharing economy? [1] htt

In Lima they have vultures looking out for illegal rubbish dumps. [1] Is the use of animal "volunteers" the natural next step for the sharing economy? [1] http://www.theguardian.com/cities/2016/jan/29/drowning-rubbish-lima-vultures-gopro-video-cameras http://www.theguardian.com/cities/2016/jan/29/drowning-rubbi...