Are vegetation influences on Arctic–boreal snow melt rates detectable across the Northern Hemisphere? by Heather Kropp, Michael M Loranty, Nick Rutter, Christopher G Fletcher, Chris Derksen, Lawrence Mudryk, Markus Todt

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Numerical reconstructions of the Northern Hemisphere ice sheets through the last glacial-interglacial cycle by S. Charbit, C. Ritz, G. Philippon, V. Peyaud, M. Kageyama

“…A 3-dimensional thermo-mechanical ice-sheet model is used to simulate the evolution of the Northern Hemisphere ice sheets through the last glacial-interglacial cycle. …”
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Permafrost sensitivity to global warming of 1.5 °C and 2 °C in the Northern Hemisphere by Lei Liu, Dongsheng Zhao, Junqi Wei, Qianlai Zhuang, Xuan Gao, Yu Zhu, Jiacheng Zhang, Caiyun Guo, Du Zheng

“…Permafrost degradation induced by climate warming is widely observed in the Northern Hemisphere. However, changes in permafrost sensitivity to climate warming (PSCW) in the future remains unclear. …”
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Phylogenomic analyses highlight innovation and introgression in the continental radiations of Fagaceae across the Northern Hemisphere by Biao-Feng Zhou, Shuai Yuan, Andrew A. Crowl, Yi-Ye Liang, Yong Shi, Xue-Yan Chen, Qing-Qing An, Ming Kang, Paul S. Manos, Baosheng Wang

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The unquantified mass loss of Northern Hemisphere marine-terminating glaciers from 2000–2020 by William Kochtitzky, Luke Copland, Wesley Van Wychen, Romain Hugonnet, Regine Hock, Julian A. Dowdeswell, Toby Benham, Tazio Strozzi, Andrey Glazovsky, Ivan Lavrentiev, David R. Rounce, Romain Millan, Alison Cook, Abigail Dalton, Hester Jiskoot, Jade Cooley, Jacek Jania, Francisco Navarro

“…Here the authors estimate decadal frontal ablation from 2000 to 2020 of 1496 glaciers in the Northern Hemisphere, and find that frontal ablation makes up 79% of ice discharge to the ocean.…”
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Intercontinental trans-boundary contributions to ozone-induced crop yield losses in the Northern Hemisphere by M. J. Hollaway, S. R. Arnold, A. J. Challinor, L. D. Emberson

“…Using a global atmospheric chemistry model, we have quantified for the first time, intercontinental transboundary contributions to crop ozone exposure and subsequent yield reductions in the Northern Hemisphere. We apply four metrics (AOT40, M7, M12, W126) to assess the impacts of 100% reductions in anthropogenic NO_x emissions from North (N) America, South East (SE) Asia and Europe on global and regional exposure of 6 major agricultural crop types to surface ozone, and resultant crop production losses during the year 2000 growing season. …”
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Linkages between Eurasian snow cover and Northern Hemisphere winter-time climate variability by Saito, Kazuyuki, 1967-

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Organic aerosol components observed in Northern Hemispheric datasets from Aerosol Mass Spectrometry by Kroll, Jesse, Ng, N. L., Canagaratna, M. R., Zhang, Q., Jimenez, J. L., Tian, J., Kroll, Jesse, Docherty, K. S., Chhabra, P. S., Bahreini, Roya, Murphy, S. M., Seinfeld, J. H., Hildebrandt, L., Donahue, Neil M., DeCarlo, P. F., Lanz, V. A., Prevot, A. S. H., Dinar, E., Rudich, Y., Worsnop, D. R.

“…The components from all sites, when taken together, provide a holistic overview of Northern Hemisphere organic aerosol (OA) and its evolution in the atmosphere. …”
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Evidence from U-Th dating against Northern Hemisphere forcing of the penultimate deglaciation by Henderson, G, Slowey, N

“…Milankovitch proposed that summer insolation at mid-latitudes in the Northern Hemisphere directly causes the ice-age climate cycles. …”

Variability in seasonal forecast skill of Northern Hemisphere winters over the 20th century by O'Reilly, C, Heatley, J, MacLeod, D, Weisheimer, A, Palmer, T, Schaller, N, Woollings, T

“…Seasonal hindcast experiments, using prescribed SSTs, are analysed for Northern Hemisphere winters from 1900-2010. Ensemble mean Pacific/North American index (PNA) skill varies dramatically, dropping towards zero during the mid-twentieth century, with similar variability in North Atlantic Oscillation (NAO) hindcast skill. …”

Linking Northern Hemisphere blocking and storm track biases in the CMIP5 climate models by Zappa, G, Masato, G, Shaffrey, L, Woollings, T, Hodges, K

“…The relationship between biases in Northern Hemisphere (NH) atmospheric blocking frequency and extratropical cyclone track density is investigated in 12 CMIP5 climate models to identify mechanisms underlying climate model biases and inform future model development. …”

Multi-model analysis of Northern Hemisphere winter blocking: Model biases and the role of resolution by Anstey, J, Davini, P, Gray, L, Woollings, T, Butchart, N, Cagnazzo, C, Christiansen, B, Hardiman, S, Osprey, S, Yang, S

“…Blocking of the tropospheric jet stream during Northern Hemisphere winter (December-January-February) is examined in a multi-model ensemble of coupled atmosphere-ocean general circulation models (GCMs) obtained from the Coupled Model Intercomparison Project Phase 5 (CMIP5). …”

Benchmarking Northern Hemisphere midlatitude atmospheric synoptic variability in centennial reanalysis and numerical simulations by Dell'Aquila, A, Corti, S, Weisheimer, A, Hersbach, H, Peubey, C, Poli, P, Berrisford, P, Dee, D, Simmons, A

Linking Northern Hemisphere blocking and storm track biases in the CMIP5 climate models by Zappa, G, Masato, G, Shaffrey, L, Woollings, T, Hodges, K

“…The relationship between biases in Northern Hemisphere (NH) atmospheric blocking frequency and extratropical cyclone track density is investigated in 12 CMIP5 climate models to identify mechanisms underlying climate model biases and inform future model development. …”

Wave-Breaking Characteristics of Northern Hemisphere Winter Blocking: A Two-Dimensional Approach by Masato, G, Hoskins, B, Woollings, T

Multi-model analysis of Northern Hemisphere winter blocking: Model biases and the role of resolution by Anstey, J, Davini, P, Gray, L, Woollings, T, Butchart, N, Cagnazzo, C, Christiansen, B, Hardiman, S, Osprey, S, Yang, S

Phase‐Locked Rossby Wave‐4 Pattern Dominates the 2022‐Like Concurrent Heat Extremes Across the Northern Hemisphere by Xiaoye Yang, Gang Zeng, Shiyue Zhang, Vedaste Iyakaremye, Cheng Shen, Wei‐Chyung Wang, Deliang Chen

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Proceedings of the Regional Meeting on Integrated Ecological Research in Temperate Zones of the Northern Hemisphere, in the framework of pro by Regional Meeting on Integrated Ecological Research and Training Needs in North East Africa and in the Near and Middle East, (1976 Alexanderia), Programme on Man and the Biosphere

Mode transitions in Northern Hemisphere glaciation: co-evolution of millennial and orbital variability in Quaternary climate by D. A. Hodell, J. E. T. Channell

“…The Site U1308 record documents a progressive increase in the intensity of Northern Hemisphere glacial–interglacial cycles during the late Pliocene and Quaternary, with mode transitions at  ∼  2.7, 1.5, 0.9, and 0.65 Ma. …”
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Anthropogenic forcing intensified internally driven concurrent heatwaves in August 2022 across the Northern Hemisphere by Kangjie Ma, Hainan Gong, Lin Wang, Bo Liu, Yulan Li, Huanhuan Ran, Wen Chen

“…Abstract In August 2022, unprecedented and long-lasting extreme heatwaves attacked the Northern Hemisphere, with simultaneous record-breaking surface air temperature (SAT) in Eastern Europe (EE), Southern China (SC), and Western North America (WNA). …”
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