Rural Lombok seems a million miles from traffic-jammed Jakarta. It’s also a considerable distance to the nearest town where marriages and births can be registered. And this isn’t only a problem in Lombok. UNICEF estimates around 30% of Indonesian under-5s are unregistered (around 8m children), the 7th highest proportion of any nation. Without birth certificates these little ones essentially do not legally exist. I was in Lombok recently to see how Indonesia is trying to address this problem.