The IIA navigator will be constantly adapted following the review and comments of UN Member States. It is mainly based on information provided by governments on a voluntary basis. A contract is included in a country`s IIA census as soon as it is formally concluded; Contracts whose negotiations have been concluded but not signed are not accounted for. A contract is excluded from the IIA`s census as soon as its termination takes effect, as soon as it continues to have a legal effect on certain investments during its survival period (“sunset”). In case of renewal of a contract, only one of the contracts between the same parties is counted. Depending on the situation, the counted treaty may be the old one if it remains in force until the ratification of the newly concluded IIA. Other agreements are expected to be signed in Manila in March 2014: the Visa Waiver Agreement on Diplomatic and Official Passports, the Philippine-Bangladesh Agreement on Foreign Policy Consultations, and an Agreement on Sport. IIA Mapping Project The IIA Mapping Project is a cooperative initiative between UNCTAD and universities around the world to represent the content of IIAs. The resulting database serves as a tool to understand trends in the development of the IIA, assess the prevalence of different policy approaches and identify examples of contracts. The “Mapping of IIA Content” allows you to browse the results of previous projects (the page will be updated regularly when the new results are updated).