The Economic and Social Council of the Arab League (ESC; Arabic: مجلس جامعة الدول العربية الاقتصادي والاجتماعي‎, DIN: Majlis jāmiʿat ad-dawal al-ʿarabiya al-iqtiṣādy wal-ijtimāʿy, originally the Economic Council) is an institution of the Arab League that co-ordinates its economic integration. The ESC was established as the Economic Council under the terms of the Joint Defence and Economic Co-operation Treaty (1950). and held its first meeting in 1953. In 1957, the ESC established the Council of Arab Economic Unity (CAEU) and, in February 1997, the ESC adopted the Agreement to Facilitate and Develop Trade Among Arab Countries (1981) in pursuit of the Greater Arab Free Trade Area (GAFTA).