Recent peat and carbon accumulation following the Little Ice Age in northwestern Québec, Canada
نویسندگان
چکیده
منابع مشابه
Little Ice Age
Volume 1, The Earth system: physical and chemical dimensions of global environmental change, pp 504–509
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End of the Little Ice Age in the Alps forced by industrial black carbon.
Glaciers in the European Alps began to retreat abruptly from their mid-19th century maximum, marking what appeared to be the end of the Little Ice Age. Alpine temperature and precipitation records suggest that glaciers should instead have continued to grow until circa 1910. Radiative forcing by increasing deposition of industrial black carbon to snow may represent the driver of the abrupt glaci...
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Radionuclide dating is a robust technique for establishing the recent accumulation rate for most peatlands. In this article we review the production of ‘fall-out’ radionuclides and the concepts underlying the dating method. Some inherent problems such as the issues surrounding reduced natural radionuclide deposition, e.g. ‘continentality’, are highlighted. We describe the common radionuclide an...
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ژورنال
عنوان ژورنال: Environmental Research Letters
سال: 2019
ISSN: 1748-9326
DOI: 10.1088/1748-9326/ab11ec