对于北亚得里亚海港口的NOx排放控制区 (NECA) 情景
Tamara Topic1, Alan J Murphy2, Kayvan Pazouki3
1North Star Shipping Ltd, 12 Queens Road, Aberdeen, AB154ZT, United Kingdom; Marine, Offshore and Subsea Technology, School of Engineering, Newcastle University, NE1 7RU, United Kingdom.
Journal of environmental management
|August 13, 2023
概括
船舶排放评估 (SEA) 方法提供了一种快速而准确的方法来估计船舶的温室气体 (GHG) 排放. 将SEA应用于北亚得里亚海港口表明,新法规有可能大幅减少氧化 (NOx).
科学领域:
- 海洋环境科学 海洋环境科学
- 大气中的化学成分
- 环境政策 环境政策
背景情况:
- 全球变暖需要减少航运中的排放量,国际海事组织 (IMO) 目标是到2050年减少50%的温室气体 (GHG).
- 对船舶排放的准确和快速评估对于监管合规性和有效性监测至关重要.
- 现有的自上而下的方法缺乏细节,而自下而上的方法需要大量的时间和数据.
研究的目的:
- 应用创新的船舶排放评估 (SEA) 方法来量化集装箱船的CO2,SOx和NOx排放.
- 评估监管措施的有效性,特别是北亚得里亚海关键港口的气排放控制区 (NECA).
- 为量化排放提供证据,并支持海运领域的监管决策.
主要方法:
- 使用船舶排放评估 (SEA) 方法,这种混合方法结合了速度和准确性.
- 使用公开可用的和具有成本效益的数据集进行排放估计.
- 在特里埃斯特,里耶卡和威尼斯港口的集装箱船运输中应用了SEA方法.
主要成果:
- 从北亚得里亚海的集装箱船的量化CO2,SOx和NOx排放量.
- 模拟了监管措施的影响,包括NECA的实施.
- 预计如果为研究港口规定NECA,北亚得里亚海的NOx排放量每年将减少447.13.
结论:
- 该SEA方法提供了一个可行的解决方案,用于快速和准确的船舶排放评估.
- 在北亚得里亚特海的特里埃斯特,里耶卡和威尼斯港口实施NECA可以显著减少NOx排放.
- 这项研究支持基于证据的政策制定,以控制海上运输中的排放.
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