This entry includes those persons residing in a country as refugees or internally displaced persons (IDPs). The definition of a refugee according to a United Nations Convention is "a person who is outside his/her country of nationality or habitual residence; has a well-founded fear of persecution because of his/her race, religion, nationality, membership in a particular social group or political opinion; and is unable or unwilling to avail himself/herself of the protection of that country, or to return there, for fear of persecution." The UN established the Office of the UN High Commissioner for Refugees (UNHCR) in 1950 to handle refugee matters worldwide. The UN Relief and Works Agency for Palestine Refugees in the Near East (UNRWA) has a different operational definition for a Palestinian refugee: "a person whose normal place of residence was Palestine during the period 1 June 1946 to 15 May 1948 and who lost both home and means of livelihood as a result of the 1948 conflict." However, UNHCR also assists some 400,000 Palestinian refugees not covered under the UNRWA definition. The term "internally displaced person" is not specifically covered in the UN Convention; it is used to describe people who have fled their homes for reasons similar to refugees, but who remain within their own national territory and are subject to the laws of that state.
refugees (country of origin): 90,000 (Western Saharan Sahrawi, mostly living in Algerian-sponsored camps in the southwestern Algerian town of Tindouf)
IDPs: undetermined (civil war during 1990s) (2007)
refugees (country of origin): 12,615 (Democratic Republic of Congo)
IDPs: 61,700 (27-year civil war ending in 2002; 4 million IDPs already have returned) (2007)
refugees (country of origin): 113,295 (Azerbaijan)
IDPs: 8,400 (conflict with Azerbaijan over Nagorno-Karabakh, majority have returned home since 1994 ceasefire) (2007)
IDPs: 503,000 (government offensives against ethnic insurgent groups near the eastern borders; most IDPs are ethnic Karen, Karenni, Shan, Tavoyan, and Mon) (2007)
refugees (country of origin): 9,849 (Democratic Republic of the Congo)
IDPs: 100,000 (armed conflict between government and rebels; most IDPs in northern and western Burundi) (2007)
refugees (country of origin): 7,900 (Sudan); 3,700 (Democratic Republic of the Congo); note - UNHCR resumed repatriation of Southern Sudanese refugees in 2006
IDPs: 197,000 (ongoing unrest following coup in 2003) (2007)
refugees (country of origin): 132,295 (Angola); 37,313 (Rwanda); 17,777 (Burundi); 13,904 (Uganda); 6,181 (Sudan); 5,243 (Republic of Congo)
IDPs: 1.4 million (fighting between government forces and rebels since mid-1990s; most IDPs are in eastern provinces) (2007)
refugees (country of origin): 46,341 (Democratic Republic of Congo); 6,564 (Rwanda)
IDPs: 48,000 (multiple civil wars since 1992; most IDPs are ethnic Lari) (2007)
refugees (country of origin): 11,526 (Colombia); note - UNHCR estimates as many as 250,000 Columbians are seeking asylum in Ecuador, many of whom do not register as refugees for fear of deportation (2007)
refugees (country of origin): 66,980 (Sudan); 16,576 (Somalia); 13,078 (Eritrea)
IDPs: 200,000 (border war with Eritrea from 1998-2000, ethnic clashes in Gambela, and ongoing Ethiopian military counterinsurgency in Somali region; most IDPs are in Tigray and Gambela Provinces) (2007)
IDPs: undetermined (the UN does not estimate there are any IDPs, although some NGOs estimate over 200,000 IDPs as a result of over three decades of internal conflict that ended in 1996) (2007)
refugees (country of origin): 77,200 (Tibet/China); 69,609 (Sri Lanka); 9,472 (Afghanistan)
IDPs: at least 600,000 (about half are Kashmiri Pandits from Jammu and Kashmir) (2007)
IDPs: 200,000-350,000 (government offensives against rebels in Aceh; most IDPs in Aceh, Central Kalimantan, Central Sulawesi Provinces, and Maluku) (2007)
refugees (country of origin): 173,702 (Somalia); 73,004 (Sudan); 16,428 (Ethiopia)
IDPs: 250,000-400,000 (2007 post-election violence; KANU attacks on opposition tribal groups in 1990s) (2007)
refugees (country of origin): 7,000 (Kosovo); note - mostly ethnic Serbs and Roma who fled Kosovo in 1999
IDPs: 16,192 (ethnic conflict in 1999 and riots in 2004) (2007)
refugees (country of origin): 107,803 (Bhutan); 20,153 (Tibet/China)
IDPs: 50,000-70,000 (remaining from ten-year Maoist insurgency that officially ended in 2006; displacement spread across the country) (2007)
refugees (country of origin): 5,778 (Liberia)
IDPs: undetermined (communal violence between Christians and Muslims since President OBASANJO's election in 1999; displacement is mostly short-term) (2007)
refugees (country of origin): 1,043,984 (Afghanistan)
IDPs: undetermined (government strikes on Islamic militants in South Waziristan); 34,000 (October 2005 earthquake; most of those displaced returned to their home villages in the spring of 2006) (2007)
refugees (country of origin): 19,630 (Mauritania)
IDPs: 22,400 (approximately 65% of the IDP population returned in 2005, but new displacement is occurring due to clashes between government troops and separatists in Casamance region) (2007)
refugees (country of origin): 71,111 (Croatia); 27,414 (Bosnia and Herzegovina); 206,000 (Kosovo), note - mostly ethnic Serbs and Roma who fled Kosovo in 1999 (2007)
IDPs: 460,000 (both Tamils and non-Tamils displaced due to long-term civil war between the government and the separatist Liberation Tigers of Tamil Eelam (LTTE)) (2007)
refugees (country of origin): 162,000 (Eritrea); 43,000 (Chad); 11,009 (Ethiopia)
IDPs: more than 4 million (civil war 1983-2005; ongoing conflict in Darfur region) (2007)
refugees (country of origin): 215,700 (Sudan); 28,880 (Democratic Republic of Congo); 24,900 (Rwanda)
IDPs: 1.27 million (350,000 IDPs returned in 2006 following ongoing peace talks between the Lord's Resistance Army (LRA) and the Government of Uganda) (2007)
refugees (country of origin): 39,202 (Tajikistan); 1,060 (Afghanistan)
IDPs: 3,400 (forced population transfers by government from villages near Tajikistan border) (2007)
the United Nations High Commissioner for Refugees (UNHCR) estimated that in January 2010 there was a global population of 8.8 million registered refugees and as many as 27.5 million IDPs in more than 40 countries; the actual global population of refugees is probably closer to 10 million given the estimated 1.5 million Iraqi refugees displaced throughout the Middle East (2011)
refugees (country of origin): 2,500 (Democratic Republic of Congo)
IDPs: 569,685 (MUGABE-led political violence, human rights violations, land reform, and economic collapse) (2007)