Every year, the United Nations High Commissioner for Refugees (UNHCR) issues a report concerning the number of approximately 21,000,000 people worldwide falling under its mandate: as refugees who were forced to leave their countries due to war, political, racial or religious persecution, as internally displaced persons, or as repatriates on their way back home.

This interactive visualization attempts to give an insight into the phenomenon of global flight and expulsion, based on the annual UNHCR statistics between the years of 1995 and 2004.

Last year Christian Behrens, a new media designer based in Berlin made this interactive Flash map. While I *really* like the map’s concept, coding, and visualization method, I have some issues with the cartographic layout. Specifically, it’s hard to accurately locate some countries with my mouse and since there is no scaling on the text or basemap, its hard to find countries that are typographically overlapping. Moreover, the country’s dot is the only hotspot that triggers the UNHCR data, so if you are hovering over the words, you are literally missing the point. For example, I wanted to find the Gaza Strip and realized the point where my mouse is located is not on Gaza. This also happened with Sri Lanka, whereas the dot is over water. Just south of Sri Lanka, not far from the Maldives. My favorite country on the map is Stateless (below). With that aside, I found this map to be very informative.