The humanitarian crisis in Mali is stark, according to the Norwegian Internal Displacement Monitoring Centre.

CNN: Malian troops take key town; humanitarian crisis grows

Meanwhile, the Norwegian Internal Displacement Monitoring Centre warned that the humanitarian crisis in Mali is worsening.

CNN: United States, Italy lend support for French in Mali

Almost 29 million people lived in internal displacement in 2012, with 6.5 million newly displaced just in the past year, a report by the Norwegian Refugee Council suggests.

BBC: Colombia tops IDMC internally displaced people list

She is co-director of The Brookings-Bern Project on Internal Displacement.

NPR: What the U.S. Can Do to End Violence in Darfur

The annual report by the Norwegian Refugee Council's Internal Displacement Monitoring Centre (IDMC) suggests internal displacement - in which people flee from violence without crossing their country's borders - will continue to accelerate unless permanent solutions to conflicts are found.

BBC: Colombia tops IDMC internally displaced people list

The continuing violence has produced, according to the UN, 300, 000 internal refugees in Darfur since January alone, the highest rate of displacement for several years.

ECONOMIST: Sudan