22 May 1990 (Republic of Yemen was established with the merger of the Yemen Arab Republic [Yemen (Sanaa) or North Yemen] and the Marxist-dominated People's Democratic Republic of Yemen [Yemen (Aden) or South Yemen]); note - previously North Yemen became independent in November 1918 (from the Ottoman Empire) and became a republic with the overthrow of the theocratic Imamate in 1962; South Yemen became independent on 30 November 1967 (from the UK)
15 August 1947 (from UK)
Religions
Muslim including Shaf'i (Sunni) and Zaydi (Shia), small numbers of Jewish, Christian, and Hindu
Hindu 80.5%, Muslim 13.4%, Christian 2.3%, Sikh 1.9%, other 1.8%, unspecified 0.1% (2001 census)
Languages
Arabic
Hindi 41%, Bengali 8.1%, Telugu 7.2%, Marathi 7%, Tamil 5.9%, Urdu 5%, Gujarati 4.5%, Kannada 3.7%, Malayalam 3.2%, Oriya 3.2%, Punjabi 2.8%, Assamese 1.3%, Maithili 1.2%, other 5.9% note: English enjoys associate status but is the most important language for national, political, and commercial communication; Hindi is the national language and primary tongue of 41% of the people; there are 14 other official languages: Bengali, Telugu, Marathi, Tamil, Urdu, Gujarati, Malayalam, Kannada, Oriya, Punjabi, Assamese, Kashmiri, Sindhi, and Sanskrit; Hindustani is a popular variant of Hindi/Urdu spoken widely throughout northern India but is not an official language (2001 census)
Yemeni rials (YER) per US dollar - 199.76 (2008 est.), 199.14 (2007), 197.18 (2006), 192.67 (2005), 184.78 (2004)
Indian rupees (INR) per US dollar - 43.319 (2008 est.), 41.487 (2007), 45.3 (2006), 44.101 (2005), 45.317 (2004)
Military Budget as percentage of GDP
6.600%
2.500%
Beijing Olympics Medal Count
0
3
Location
Middle East, bordering the Arabian Sea, Gulf of Aden, and Red Sea, between Oman and Saudi Arabia
Southern Asia, bordering the Arabian Sea and the Bay of Bengal, between Burma and Pakistan
Area
527,968 km sq
3,287,263 km sq
Coastline
1,906 km
7,000 km
Climate
mostly desert; hot and humid along west coast; temperate in western mountains affected by seasonal monsoon; extraordinarily hot, dry, harsh desert in east
varies from tropical monsoon in south to temperate in north