The Meighen Ice Cap, Arctic Canada: Accumulation, Ablation and Flow
نویسندگان
چکیده
منابع مشابه
Atmospheric deposition of current use pesticides in the Arctic: snow core records from the Devon Island Ice Cap, Nunavut, Canada.
Current use pesticides (CUPs) have been detected in the Arctic, even though there are no direct sources and their long range atmospheric transport potential is generally lower than that of legacy pesticides. Data on the deposition of CUPs in the Arctic are required to assess the impact of their global usage and emission. In this study, selected CUPs were measured in the layers of a snow pit sam...
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Arctic glaciers and ice caps are major contributors to past, present and future sea-level fluctuations. Continued global warming may eventually lead to the equilibrium line altitudes of these ice masses rising above their highest points, triggering unstoppable downwasting. This may feed future sea-level rise considerably. We here present projections for the timing of equilibrium-line loss at th...
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ژورنال
عنوان ژورنال: Journal of Glaciology
سال: 1969
ISSN: 0022-1430,1727-5652
DOI: 10.3189/s0022143000026939