during the first five years as the organization is growing and building capability the asiapacific energy centre will be unable to attract voluntary contributions or earn revenue from the sale of publications like the iea so contributions from members will need to cover the full annual budget an annual contribution totaling million from apef members is considered reasonable considering die role diat die autonomous organization will be vested with the existing power pools oil and gas trading hubs are markets diat have a revenue stream based on the transactions that go through them