How many people live in the same city as the location of the CBRL research institute in Jordan?
Amman Amman ( ; Arabic: عمّان‎ ‎ "ʻammān " ] ) is the capital and most populous city of Jordan, and the country's economic, political and cultural centre. Situated in north-central Jordan, Amman is the administrative centre of the Amman Governorate. The city has a population of 4,007,526 and a land area of 648.7 sqmi . Today, Amman is considered to be among the most liberal and westernized Arab cities. It is a major tourist destination in the region, particularly among Arab and European tourists.
Tikrit Tikrit (Arabic: تكريت‎ ‎ "Tikrīt", Syriac: ܬܓܪܝܬ‎ Tagriṯ ) sometimes transliterated as Takrit or Tekrit, is a city in Iraq, located 140 km northwest of Baghdad and 220 km southeast of Mosul on the Tigris River. It is the administrative center of the Saladin Governorate. s of 2012 , it had a population of 160,000.