The urban pollution if affected by local environmental, so it is necessary to consider area characteristics such as emission source and meteorological phenomena, in studying urban air pollution. Ulsan is laocated on south-east coast and has many industrial facilities, so many people have concerned about air pollution. This study contain conducting numerical simulation of air pollutant concentration considered land and sea breeze in Ulsan area with the numerical model.

• 이화운(부산대학교 대기과학과) | Hwa Woon Lee Corresponding Author
• 원경미(부산대학교 대기과학과) | Gyeong-Mee Won
• 정우식(부산대학교 대기과학과) | Woo-Sik Jung
• 오은주(부산대학교 대기과학과) | Eun-Joo Oh
• 김민선(부산대학교 대기과학과) | Min-Sun Kim
• 도우곤(부산대학교 대기과학과) | Woo-Gon Do