The Commission of Audit (CA) has just released the performance audit report “Expansion Project of Pac On Terminal (Taipa Island) and its Financial Arrangements”. The audit report reveals the expansion proposals submitted for approval between 2006 and 2009 by the Office for Development of Infrastructures (GDI, according to the Office’s Portuguese name initials), the public department charged with the construction, have led to a significant increase of the costs, borne by public money. Despite the continuing increase, GDI never, in the whole process, carried out any in-depth study on the future development of the terminal, namely regarding the evolution of the number of passengers using it, which raises doubt on whether the expanded terminal would be able to meet the real demand, i.e. would the new terminal be undersized or oversized. On the other hand, GDI didn’t estimate the total costs of the project, which not only hindered the financial arrangement and the costs management of the project, but also impeded the Government of Macau to have a complete view on the costs required and, therefore, becoming unable to take the most adequate decisions maximising the economic benefits.