The 19th International Conference of the Pacific Basin Consortium for Environment & Health is an international conference organized by the Pacific Basin Consortium (PBC). This conference is held every 2 years. In the previous conference, KTI PBC was held in Japan. This year, KTI PBC was held on Jeju Island, South Korea and raised the theme “Environmental Exposures in a Changing Climate. A. Muh. Faudzul Adziim, an Unhas student who joint the conference, became the youngest presenter at the Pacific Basin Consortium International Conference on Jeju Island, South Korea.