期刊
SCIENCE OF THE TOTAL ENVIRONMENT
卷 391, 期 2-3, 页码 232-240出版社
ELSEVIER SCIENCE BV
DOI: 10.1016/j.scitotenv.2007.10.023
关键词
source region estimates; back-trajectories; hydrofluorocarbon HFC-125; hydrofluorocarbon HFC-134a; hydrofluorocarbon HFC-152a
Ground-based in situ measurements of hydrofluorocarbons HFC-125, HFC-134a, and HFC-152a, which are regulated under the Kyoto Protocol, are carried out at four European sites within the SOGE (System of Observation of Halogenated Greenhouse Gases in Europe) program. Concentrations measured at the high mountain stations of Jungfraujoch (Switzerland) and Mte Cimone (Italy) together with back-trajectory statistical analysis are used in order to identify potential source regions on a European scale. Combining concentration data recorded at the two sites allows to reduce one of the problem which is inherent to the back-trajectory approach, i.e. the localisation of ghost sources in the wake of real sources. In this way, a more reliable picture of the location of European potential source regions is given. (c) 2007 Published by Elsevier B.V.
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