Days after the U.N. Human Rights Council in Geneva adopted a resolution calling for an international inquiry into war crimes in Sri Lanka, the Colombo government began moving to cut links between the country's Tamil minority and its powerful diaspora. The Tamil diaspora, many of whom were driven out of Sri Lanka due to atrocities committed by government troops and rebel Liberation Tigers of Tamil Eelam (LTTE) fighters, is expected to play a prominent role in presenting evidence at the inquiry, expected to begin later this year.