초록 ▼

Ⅰ. Background
Diesel exhaust (DE) is a confirmed human carcinogen, according to IARC in 2012. In Korea, ambient air quality was monitored by national monitoring site. However, exposure to DE and its surrogate were not monitored. National surveillance system for DE should be developed to link DE e

Ⅰ. Background
Diesel exhaust (DE) is a confirmed human carcinogen, according to IARC in 2012. In Korea, ambient air quality was monitored by national monitoring site. However, exposure to DE and its surrogate were not monitored. National surveillance system for DE should be developed to link DE exposure and health.

Ⅱ. Objective
The ultimate aim of this project was to analyze environmental exposure to DE and to suggest a surveillance system operation procedure for DE exposure and health effects.

Ⅲ. Results
Based on collocated monitoring, BC and PM_2.5 were closely assodiated. The average BC levels accounted for 11% of PM_2.5 levels. BC and PM_2.5 were affected by DE sources. When PM_2.5 were measured near a DE source, contribution of source were decreased by distance. The PM_2.5 near the source was close to 90% at the location with a source.
Due to lack of national and regional PM_2.5 and BC monitoring data, PM₁₀ data were used to estimate DE exposure. Population PM₁₀ exposure in Seoul was calculated to 63.30㎍/㎥ by LUR model. Using the results, potential exposure to DE and population at risk were determined.
Health effects of PM_2.5 exposure were shown by decrease of lung function after 3-4 days of exposure. In the analysis of population on 1997-2012, smoking rates were associated with lung cancer. After control of smoking rate, association with DE exposure was shown in female. Further analysis is required with DE monitoring data.
Surveillance system for DE exposure was proposed. The surveillance system included spatio-temporal levels of DE, exposure assessment of DE in monitoring sites, assessment of health effects to DE, the recommended actions resulting publicity and monitoring system and the government and municipal management.

Ⅳ. Conclusion
We suggested the strategy of a surveillance system for diesel exhaust exposure. Spatio-temporal analysis of PM, DE exposure monitoring, ecological studt of health effect were conducted.
(출처 : 연구용역과제 결과보고서 초록 15p)

목차 Contents

• 표지 ... 1
• 제출문 ... 4
• 요약문 ... 6
• 연구용역과제 결과보고서 초록 ... 15
• 목차 ... 17
• 표목차 ... 19
• 그림목차 ... 21
• I. 서론 ... 26
• 1 장. 연구배경 ... 26
• 1 절. 디젤 연료 사용현황 ... 26
• 2 절. 연도별 국내 디젤 차량 보유 현황 ... 28
• 3 절. 디젤배출물질의 위해성 및 물리화학적 특성 ... 29
• 4 절. 유해인자 노출체계 현황 ... 33
• 2 장. 연구 필요성 ... 35
• 1 절. 감시체계 시스템 정의 ... 35
• 2 절. 대기 중 디젤배출물질의 인체노출 및 건강영향 감시방안 마련 1차년도 결과 ... 35
• 3 절. 디젤배출물질 인체노출 및 건강영향 국가감시시스템 필요성 ... 36
• 3 장. 연구목적 ... 37
• II. 연구내용 및 방법 ... 39
• 1 장. 연구추진 체계 ... 39
• 1 절. 디젤 배출물질의 인체 노출 및 건강영향 감시 필요 ... 39
• 2 절. 단계별 연구추진 체계 ... 40
• 2 장. 연구 내용 및 방법 ... 41
• 1 절. 디젤배출물질의 시간적·공간적 추세파악 ... 41
• 2 절. 대기 중 디젤배출물질과 건강영향 관련 문헌 고찰 ... 47
• 3 절. 디젤 배출물질에 의한 잠재적 노출 수준 추정 ... 48
• 4 절. 디젤 배출물질 노출에 의한 급성·만성 건강영향 평가 ... 54
• 5 절. 디젤배출물질 인체노출 및 건강영향 국가감시시스템 제안 ... 71
• III. 연구결과 및 고찰 ... 74
• 1 장. 디젤배출물질과 인체노출 및 건강영향 국가감시시스템 구축 ... 74
• 1 절. 디젤배출물질의 시간적·공간적 추세파악 ... 74
• 2 절. 대기 중 디젤배출물질과 건강영향 관련 문헌 고찰 ... 120
• 3 절. 디젤배출물질에 의한 잠재적 노출 수준 추정 ... 138
• 4 절. 디젤배출물질 노출에 의한 급성·만성 건강영향 평가 ... 154
• 5 절. 디젤 배출물질 인체노출 및 국가감시시스템 ... 190
• IV. 기대효과 ... 208
• 1 절. 디젤 배출물질 감시체계 구축을 위한 대기오염측정망의 활용 ... 208
• 2 절. 디젤 배출물질에 의한 잠재적 노출 수준 추정 ... 208
• 3 절. 디젤 배출물질 노출에 의한 급성 및 만성 건강영향 평가 ... 209
• 4 절. 디젤배출물질 인체노출 및 국가감시시스템 ... 209
• V. 참고문헌 ... 210
• 끝페이지 ... 219