Seth Tuler spent four months during 2008/2009 as a Fulbright Scholar at the Faculty of Public Health, Thammasat University, Rangsit Center, Pathumthani, Thailand. He studied the public health risk communication activities about air emissions from petrochemical facilities located at the Maptaphut Industrial Estate in Rayong Province. He also gave a series of presentations about environmental health risk communication to government agencies and industry and completed a small study about risk communication activities within the Pollution Control Department.