129I Variability in precipitation over Europe
作者： S. Persson , A. Aldahan , G. Possnert , V. Alfimov , X. Hou
DOI: 10.1016/J.NIMB.2007.01.193
关键词:
摘要: We present results and an overview of studies on 129I in precipitation over Europe during the last decade, covering latitudes 37–70°N. The data show about three orders magnitude variability concentrations but without specific correlation to latitude when all is considered. total amount provided annually by composes only a tiny portion annual marine discharge significant gaseous discharges from nuclear reprocessing facilities. Contribution releases seems be significant, although difficult estimate. As shown this study, unified sampling procedure systematic measurements throughout are needed achieve coherent picture loading sources atmosphere.
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