The CARICOM Single Market and Economy, also known as the Caribbean Single Market and Economy (CSME), is an integrated development strategy envisioned at the 10th Meeting of the Conference of Heads of Government of the Caribbean Community (CARICOM) which took place in July 1989 in Grand Anse, Grenada.t is expected that by June 2014, all CARICOM nationals will have easier access to participating CSME Member States, and be able to fully exercise their rights to travel, work and seek out other opportunities as provided for under the CARICOM Single Market and Economy (CSME) arrangement.