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Nikolaus H. Buenning, Lowell Stott, Lisa Kanner and Kei Yoshimura
Many climate proxies in geological archives are dependent on the isotopic content of precipitation (d18Op), which over sub-annual timescales has been linked to temperature, condensation height, atmospheric circulation, and post-condensation exchanges in ...
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W. Jackson Davis
Assessing human impacts on climate and biodiversity requires an understanding of the relationship between the concentration of carbon dioxide (CO2) in the Earth?s atmosphere and global temperature (T). Here I explore this relationship empirically using c...
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Stergios D. Zarkogiannis, George Kontakiotis, Georgia Gkaniatsa, Venkata S. C. Kuppili, Shashidhara Marathe, Kazimir Wanelik, Vasiliki Lianou, Evanggelia Besiou, Panayiota Makri and Assimina Antonarakou
Paleoclimatic and paleoceanographic studies routinely rely on the usage of foraminiferal calcite through faunal, morphometric and physico-chemical proxies. The application of such proxies presupposes the extraction and cleaning of these biomineralized co...
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Dorothea Elisabeth Moser, Sarah Jackson, Helle Astrid Kjær, Bradley Markle, Estelle Ngoumtsa, Joel B. Pedro, Delia Segato, Andrea Spolaor, Dieter Tetzner, Paul Vallelonga and Elizabeth R. Thomas
The climate of the sub-Antarctic is important in understanding the environmental conditions of Antarctica and the Southern Ocean. However, regional climate proxy records from this region are scarce. In this study, we present the stable water isotopes, ma...
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Olle Räty, Jouni Räisänen, Thomas Bosshard and Chantal Donnelly
In this paper, the ability of two joint bias correction algorithms to adjust biases in daily mean temperature and precipitation is compared against two univariate quantile mapping methods when constructing projections from years 1981–2010 to early ...
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Haoran Zhu, Liping Zhu, Lun Luo and Jiao Li
Based on 360 event-based precipitation samples collected at six stations on the North Tibetan Plateau (NTP) in 2019?2020, we analyzed the influence of meteorological parameters, sub-cloud evaporation, moisture sources, and moisture transmission pathways ...
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Markes E. Johnson
Atmospheric carbon dioxide reached a record concentration of 419 parts per million in May 2021, 50% higher than preindustrial levels at 280 parts per million. The rise of CO2 as a heat-trapping gas is the principal barometer tracking global warming attri...
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Henry Zimba, Miriam Coenders-Gerrits, Banda Kawawa, Hubert Savenije, Imasiku Nyambe and Hessel Winsemius
Understanding the canopy cover relationship with canopy water content and canopy temperature in the Miombo ecosystem is important for studying the consequences of climate change. To better understand these relationships, we studied the satellite data-bas...
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Nieves López-González, Belén Alonso, Carmen Juan, Gemma Ercilla, Graziella Bozzano, Isabel Cacho, David Casas, Desirée Palomino, Juan-Tomás Vázquez, Ferran Estrada, Patricia Bárcenas, Elia d?Acremont, Christian Gorini and Bouchta El Moumni
The Djibouti Ville Drift is part of a contourite depositional system located on the southern side of the Djibouti Ville Seamount in the Alboran Sea (Western Mediterranean). The sedimentary record of a core located in the drift deposits has been character...
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W. Jackson Davis, Peter J. Taylor and W. Barton Davis
We report a previously-unexplored natural temperature cycle recorded in ice cores from Antarctica?the Antarctic Centennial Oscillation (ACO)?that has oscillated for at least the last 226 millennia. Here we document the properties of the ACO and provide a...
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Terence Epule Epule, James D. Ford, Shuaib Lwasa and Laurent Lepage
Climate projections in Sub-Saharan Africa (SSA) forecast an increase in the intensity and frequency of droughts with implications for maize production. While studies have examined how maize might be affected at the continental level, there have been few ...
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Terence Epule Epule, James D. Ford, Shuaib Lwasa, Laurent Lepage
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Climate projections in Sub-Saharan Africa (SSA) forecast an increase in the intensity and frequency of droughts with implications for maize production. While studies have examined how maize might be affected at the continental level, there have been few ...
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Eulogio Pardo-Igúzquiza and Francisco J. Rodríguez-Tovar
Many studies have revealed the cyclicity of past ocean/atmosphere dynamics at a wide range of time scales (from decadal to millennial time scales), based on the spectral analysis of time series of climate proxies obtained from deep sea sediment cores. Am...
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