At the Wales Summit in 2014, NATO leaders agreed that each nation would spend 2% of its gross domestic product on defence by 2024. The measure was not binding and even at that time there was widespread speculation that all allied nations could one day achieve it, but the agreement was seen as a symbolic demonstration of unity immediately after the Russian invasion of Ukrainian territory. The financial management system for the PIN is based on an international financial settlement process. Host countries report on planned expenditures under their responsibility for approved projects. After approval of the forecasts by the investment committee, the international staff calculates the amounts to be paid by each country and to receive from each host country. Other calculations would determine the amounts of payments, currencies and the country or NATO agency that will receive the funds. The NATO Resources Office brings together all NATO international staff members who deal with resources. The Office provides integrated political and technical advice to the NAK and the Secretary-General, NATO resource committees and other NATO bodies. The Office facilitates resource agreements between Member States. Each financial controller uses the most recent Committee on Budgets in the event of a persistent disagreement with the head of the respective NATO body over a proposed transaction.
The financial controller is responsible for ensuring that all aspects of budget implementation are in line with expenditure appropriations, special controls imposed by the budget committee, and the financial rules and procedures and procedures for carrying them. It may also, in response to the internal audit, put in place additional controls and procedures that it deems necessary to maintain accountability. All Allies will ensure that their land, air and naval forces comply with NATO`s operational viability and sustainability guidelines, as well as other agreed production measures; and they will ensure that their armed forces can cooperate effectively, including by applying NATO`s agreed standards and doctrines. NATO`s operating costs are covered by a common funding agreement based on each country`s national income. This applies to: . At the same time, NATO makes no clear assessment of the balance between NATO and Russia and its deterrence and combat capabilities. It does not openly address the many national problems and problems that, in the current force structure, structure the strength and will of the nation, and it does not have coherent plans of no and modernization for the future. U.S. forces also have a strong presence in the Middle East and the Gulf, although exact figures are not always disclosed and some operations are only temporary. Similarly, the largest individual intervention of U.S. personnel abroad is not in a NATO member state.