Iran has democratic structures, but the politics of the country is rigidly controlled by the religious elite. Hence, the functions of a head of state is divided between the president and the Leader of the Islamic Revolution (Wali Faqih). The religious leader is Ayatollah Ali Hoseini-Khamenei, while Mahmoud Ahmadinejad has been president since 2005.National holiday is April 1, 1979, in remembrance of the proclamation of the Islamic republic.Geography
Water surface: 12,000 km²
Population density: 41 per kmē
Borders: A total of 5,440 km. Of this, to Azerbaijan 611 km, Armenia 35 km, Turkey 499 km, Iraq 1,458 km, Pakistan 909 km, Afghanistan 936 km, Turkmenistan 992 km.
Coastline: 2,440 km plus 740 km to the Caspian Sea.
Highest point: Kuh-e Damavand 5,671 m
Lowest point: Caspian Sea -28 m
Arable land: 10.2%
Iran has a continental climate with forests in the north and the west. But desert dominates in the central regions, and semi-desert in the east and south.
Iran is one of the most mountainous countries in the world, and all principal cities lies on altitudes above 1,000 metres above sea level. This provides for a milder climate in summer, but results in snow in winter.
Life
Iran does not perform too well on the Human Development Index where it comes in as no. 96 of the 177 states that are ranked in the world. On a scale with 1 as maximum, Iran gains 0.746 points.
Iran's GDP/capita is as low as US$1,660 (2002 estimate), with a staggering 16-21% unemployment rate and more than half its population below the poverty line.
