Boracay Philippines and from other International nations, has been held annually since 2003, usually in March or April. Boracay was scheduled to host a special multi-sport event in 2013. At its 31st General Assembly in Macau, the Olympic Council of Asia (OCA) decided to create the "Asian Games Centennial Festival" in celebration of the 100th anniversary of the Oriental Games (later Far Eastern Championship Games). OCA awarded the hosting rights to the Philippines as it had been the host of the first Far Eastern Championship Games held in Manila 100 years earlier. The festival was to be held on Boracay in
Boracay combined with poorly monitored snorkeling activity in coral rich areas. The Boracay Foundation Inc. (BFI) made efforts to remedy the situation by launching a "reefurbishment" program for the corals. In 2017, the BFI claimed the number of corals in Boracay increased from 15 to 20 percent since 2015 due to its project. Boracay has been experiencing an increased coliform bacteria population since the 1990s which contributed to a 60 percent decline in tourist arrivals in 1997. Although a potable water supply system, a solid waste disposal system, as well as a sewage treatment plant which began operation in 2003 were