The Iso2k database: a global compilation of paleo-δ18O and δ2H records to aid understanding of Common Era climate

Autor: B. L. Konecky, N. P. McKay, O. V. Churakova (Sidorova), L. Comas-Bru, E. P. Dassié, K. L. DeLong, G. M. Falster, M. J. Fischer, M. D. Jones, L. Jonkers, D. S. Kaufman, G. Leduc, S. R. Managave, B. Martrat, T. Opel, A. J. Orsi, J. W. Partin, H. R. Sayani, E. K. Thomas, D. M. Thompson, J. J. Tyler, N. J. Abram, A. R. Atwood, O. Cartapanis, J. L. Conroy, M. A. Curran, S. G. Dee, M. Deininger, D. V. Divine, Z. Kern, T. J. Porter, S. L. Stevenson, L. von Gunten

Publikováno v: Earth System Science Data, Vol 12, Pp 2261-2288 (2020)

Reconstructions of global hydroclimate during the Common Era (CE; the past ∼2000 years) are important for providing context for current and future global environmental change. Stable isotope ratios in water are quantitative indicators of hydroclima

Externí odkaz: https://doaj.org/article/e4af7b037e9b44f9b2aab9a01674f159

Late Holocene summer temperatures in the central Andes reconstructed from the sediments of high-elevation Laguna Chepical, Chile (32° S)

Autor: R. de Jong, L. von Gunten, A. Maldonado, M. Grosjean

Publikováno v: Climate of the Past, Vol 9, Iss 4, Pp 1921-1932 (2013)

High-resolution reconstructions of climate variability that cover the past millennia are necessary to improve the understanding of natural and anthropogenic climate change across the globe. Although numerous records are available for the mid- and hig

Externí odkaz: https://doaj.org/article/b331058676bd4e1080f160c71b8fe03c

Consistent multidecadal variability in global temperature reconstructions and simulations over the Common Era

Autor: Neukom, L. A. Barboza, M. P. Erb, F. Shi, J. Emile-Geay, M. N. Evans, J. Franke, D. Kaufman, L. Lücke, K. Rehfeld, A. Schurer, V. Valler, F. Zhu, S. Brönnimann, G. J. Hakim, B. J. Henley, F. C. Ljungqvist, N. McKay, and L. von Gunten

Publikováno v: Nature Geoscience
Neukom, R, Barboza, L A, Erb, M P, Shi, F, Emile-Geay, J, Evans, M N, Franke, J, Kaufman, D S, Lücke, L, Rehfeld, K, Schurer, A, Zhu, F, Brönniman, S, Hakim, G J, Henley, B J, Charpentier Ljungqvist, F, McKay, N, Valler, V & von Gunten, L 2019, ' Consistent multi-decadal variability in global temperature reconstructions and simulations over the Common Era ', Nature Geoscience . https://doi.org/10.1038/s41561-019-0400-0
Nature geoscience

Multidecadal surface temperature changes may be forced by natural as well as anthropogenic factors, or arise unforced from the climate system. Distinguishing these factors is essential for estimating sensitivity to multiple climatic forcings and the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::54ebcd6de207de60badcdafd8c19a564

Ensemble empirical mode decomposition for tree-ring climate reconstructions

Autor: Chun Qin, Bao Yang, Zhangyong Wang, Feng Shi, L. von Gunten

Publikováno v: Shi, Feng; Yang, Bao; von Gunten, Lucien; Qin, Chun; Wang, Zhangyong (2012). Ensemble empirical mode decomposition for tree-ring climate reconstructions. Theoretical and Applied Climatology, 109(1-2), pp. 233-243. Wien: Springer 10.1007/s00704-011-0576-8

A novel data adaptive method named ensemble empirical mode decomposition (EEMD) was used to reconstruct past temperature and precipitation variability in two 2,328- and 1,837-year tree-ring chronologies from the Dulan region, northeastern Qinghai–T

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b15293275ac615c8ddd0fe18ffe7406
https://doi.org/10.1007/s00704-011-0576-8

Multiproxy summer and winter surface air temperature field reconstructions for southern South America covering the past centuries

Autor: C. Soliz-Gamboa, Heinz Wanner, Raphael Neukom, Ana Marina Srur, Juan Carlos Aravena, Roberto Urrutia, Martin Grosjean, Ricardo Villalba, Rosanne D'Arrigo, Duncan A. Christie, Jürg Luterbacher, Mariano S. Morales, D. E. Black, Marcel Küttel, L. von Gunten, David Frank, Antonio Lara, Philip Jones

Publikováno v: Neukom, Raphael; Luterbacher, Jürg; Villalba, Ricardo; Küttel, Marcel; Frank, David; Jones, Phil D.; Grosjean, Martin; Wanner, Heinz; Aravena, Juan-Carlos; Black, David E.; Christie, Duncan A.; D'Arrigo, Rosanne; Lara, Antonio; Morales, Mariano; Soiz-Gamboa, Claudia; Srur, Ana; Urrutia, Roberto; von Gunten, Lucien (2011). Multiproxy summer and winter surface air temperature field reconstructions for southern South America covering the past centuries. Climate dynamics, 37(1-2), pp. 35-51. Heidelberg: Springer-Verlag 10.1007/s00382-010-0793-3
Climate Dynamics

We statistically reconstruct austral summer (winter) surface air temperature fields back to ad 900 (1706) using 22 (20) annually resolved predictors from natural and human archives from southern South America (SSA). This represents the first regional

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2e52046d93f462706b620f3c05ad05ff
https://doi.org/10.1007/s00382-010-0793-3