期刊
AMBIO
卷 46, 期 -, 页码 453-463出版社
SPRINGER
DOI: 10.1007/s13280-017-0962-2
关键词
Air pollution; Arctic; Climate; Human health
资金
- European Union within the Ocean of Tomorrow Call of the European Commission Seventh Framework Programme [5265863]
- ANR/CNRS-LEFE Climate Impacts of Short-Lived Pollutants and Methane in the Arctic (CLIMSLIP)
- Chantier Arctique Pollution in the Arctic System (PARCS) Project
- computer resources from IDRIS HPC Resources under GENCI
- TOTAL SA (ANRT Cifre PhD)
- Deutsche Forschungsgemeinschaft [SPP1294/SCHL1857/2-2]
- Helmholtz Association [VH-NG-606]
- European Research Council (ERC) under EU Horizon 2020/ERC [640458]
- Norwegian Research Council [184873/S30]
Local emissions of Arctic air pollutants and their impacts on climate, ecosystems and health are poorly understood. Future increases due to Arctic warming or economic drivers may put additional pressures on the fragile Arctic environment already affected by mid-latitude air pollution. Aircraft data were collected, for the first time, downwind of shipping and petroleum extraction facilities in the European Arctic. Data analysis reveals discrepancies compared to commonly used emission inventories, highlighting missing emissions (e.g. drilling rigs) and the intermittent nature of certain emissions (e.g. flaring, shipping). Present-day shipping/petroleum extraction emissions already appear to be impacting pollutant (ozone, aerosols) levels along the Norwegian coast and are estimated to cool and warm the Arctic climate, respectively. Future increases in shipping may lead to short-term (long-term) warming (cooling) due to reduced sulphur (CO2) emissions, and be detrimental to regional air quality (ozone). Further quantification of local Arctic emission impacts is needed.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据