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Last year I was a consultant based in [UNOSAT in Geneva](http://www.unitar.org/unosat/). What are the implications of new technologies such as the internet and satellite imagery on our perceptions of geographical boundaries and moral obligations?  Given people have varying levels of access to knowledge and technology, does greater access mean greater moral obligations? Should you volunteer for the [Missing Maps project](http://www.missingmaps.org/)? How does this relate to your feelings about your existing moral obligations?