In: Climate of the Past, 2020, vol. 16, no. 3, p. 1061–1074
Differences between paleoclimatic reconstructions are caused by two factors: the method and the input data. While many studies compare methods, we will focus in this study on the consequences of the input data choice in a state-of-the-art Kalman- filter paleoclimate data assimilation approach. We evaluate reconstruction quality in the 20th century based on three collections of tree-ring...
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In: Nature Geoscience, 2019, vol. 12, no. 8, p. 650–656
During the first half of the nineteenth century, several large tropical volcanic eruptions occurred within less than three decades. The global climate effects of the 1815 Tambora eruption have been investigated, but those of an eruption in 1808 or 1809 whose source is unknown and the eruptions in the 1820s and 1830s have received less attention. Here we analyse the effect of the sequence of...
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In: Climate Dynamics, 2014, vol. 43, no. 7-8, p. 2111-2130
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In: Climate Dynamics, 2012, vol. 38, no. 3-4, p. 475-493
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In: Climate Dynamics, 2012, vol. 39, no. 7-8, p. 1577-1598
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