Serrona, Kevin Roy B.; Yu, Jeongsoo; Camarin, Mary Jean A. - 2022
generation. Tourism is one of the main economic drivers, with several pristine islands serving as leisure destinations for local …'s GDP and provided 5.4 million jobs. However, tourism is under threat from locally generated waste materials and those … reaching the shores from international waters. One of the most popular tourism destinations is the Siargao Islands, which …