The Tonga Multiple Indicator Cluster Survey (MICS) was conducted in 2019 by the Tonga Statistics Department in collaboration with Ministry of Health with technical support of Ministry of Internal Affairs – Women’s Affairs and Gender Equality Division (WAGED) and other key Government Ministries UNICEF, UNFPA, the Pacific Community (SPC) and other partners. The survey provides statistically sound and internationally comparable data essential for developing evidence-based policies and programs, and for monitoring progress toward national goals and global commitments.
Based on section 102 and 103 of the Act that amends the Code of the Federated States of Micronesia, it describes the territorial sea as being established by twelve nautical miles' breadth. The inner boundary of the Territorial Sea of each island or atoll is the baseline. The outer boundary is a line, every point of which is twelve nautical miles seaward of the nearest point of the baseline.