Storm tracks, baroclinic waves propagation and their interannual variability in the northern hemisphere by Chen, Yijian

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The effect of an unbiased grid in determining the kinetic energy balance of the northern hemisphere. by Walker, Harold Cyril

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The Effect of Climate Change on the Variability of the Northern Hemisphere Stratospheric Polar Vortex by Mitchell, D, Osprey, S, Gray, L, Butchart, N, Hardiman, S, Ciarlton-Perez, A, Watson, P

Implications of changes in the Northern Hemisphere circulation for the detection of anthropogenic climate change by Gillett, N, Hegerl, G, Allen, M, Stott, P

“…The first principal component of Northern Hemisphere sea level pressure, known as the Arctic Oscillation (AO) index, has increased significantly in recent winters, and this change is associated with ~30% of Northern Hemisphere January-March warming. …”

SOME COMPARISONS BETWEEN THE MIDDLE ATMOSPHERE DYNAMICS OF THE SOUTHERN AND NORTHERN HEMISPHERES by Andrews, D

Factors influencing the seasonal predictability of northern hemisphere severe winter storms by Hansen, F, Kruschke, T, Greatbatch, RJ, Weisheimer, A

“…We investigate the role of the tropics, the stratosphere, and atmosphere‐ocean coupling for seasonal forecasts of strong, potentially damaging, Northern Hemisphere extratropical winter wind storm frequencies. …”

Plutella polaris Zeller, 1880 (Lepidoptera, Plutellidae) rediscovered at Svalbard, Norway, with comments on its taxonomic position by Geir Søli, Leif Aarvik, Trude Magnussen

Subjects: “…Northern hemisphere…”
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Fine-resolution mapping and assessment of artificial surfaces in the northern hemisphere permafrost environments by Chong Liu, Huabing Huang, Qi Zhang, Xuejie Feng, Xuejiao Hou, Caixia Liu, Hanzeyu Xu, Xiao Cheng

“…We estimated that the total area of permafrost AS in the Northern Hemisphere was approximately 9,000 km2, most notably in the Russian Arctic. …”
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Changes of mountain glaciers in the Southern and Northern Hemispheres over the past 160 years by V. M. Kotlyakov, L. P. Chernova, A. Ya. Muraviev, T. E. Khromova, N. M. Zverkova

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Holocene seasonal temperature evolution and spatial variability over the Northern Hemisphere landmass by Wenchao Zhang, Haibin Wu, Jun Cheng, Junyan Geng, Qin Li, Yong Sun, Yanyan Yu, Huayu Lu, Zhengtang Guo

“…The study reconstructed Holocene seasonal temperatures using 1,310 pollen records covering the Northern Hemisphere landmass, and show that both summer and winter temperatures peaked at ~7 ka BP, but with significant spatial variability.…”
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Changes in Northern Hemisphere extra-tropical cyclone frequency following volcanic eruptions by L S Andreasen, J Cornér, P M Abbott, V A Sinclair, F Riede, C Timmreck

“…Secondly, we query the Greenland ice core NEEM-2011-S1 for indications of increased Northern Hemisphere ETC frequency correlating with evidence for explosive volcanism by comparing the storm proxies sodium and calcium; with the eruption proxy sulphur. …”
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Improving the dynamics of Northern Hemisphere high-latitude vegetation in the ORCHIDEE ecosystem model by D. Zhu, S. S. Peng, P. Ciais, N. Viovy, A. Druel, M. Kageyama, G. Krinner, P. Peylin, C. Ottlé, S. L. Piao, B. Poulter, D. Schepaschenko, A. Shvidenko

“…This study presents a new parameterization of ORC-VD for mid- to high-latitude regions in the Northern Hemisphere, including processes that influence the existence, mortality and competition between tree functional types. …”
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Evaluating the Consistency of Vegetation Phenological Parameters in the Northern Hemisphere from 1982 to 2015 by Xigang Liu, Yaning Chen, Zhi Li, Yupeng Li

“…Our study area is the Northern Hemisphere (above 30°N), and our study period is 1982 to 2015. …”
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The impact of a future solar minimum on climate change projections in the Northern Hemisphere by G Chiodo, R García-Herrera, N Calvo, J M Vaquero, J A Añel, D Barriopedro, K Matthes

“…Despite the small reduction in total solar irradiance (0.36 W m ^−2 ), relatively large responses emerge in the winter Northern Hemisphere, with a reduction in regional-scale projected warming by up to 40%. …”
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LONG-TERM FLUCTUATIONS OF NORTHERN HEMISPHERE ATMOSPHERIC CIRCULATION ACCORDING TO DZERDZEEVSKII’S CLASSIFICATION by Nina Kononova

“…The long-term series of fluctuation of monthly and annual Northern Hemisphere atmospheric circulation in non-tropical latitudes from 1899 to 2008 according to Dzerdzeevskii classification have been discussed. …”
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Data-driven quantification of nitrogen enrichment impact on Northern Hemisphere plant biomass by Yongwen Liu, Shilong Piao, David Makowski, Philippe Ciais, Thomas Gasser, Jian Song, Shiqiang Wan, Josep Peñuelas, Ivan A Janssens

“…We quantified the response of terrestrial natural vegetation biomass to N enrichment in the Northern Hemisphere (>30° N) by scaling up data from 773 field observations (142 sites) of the response of biomass to N enrichment using machine-learning algorithms. …”
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Observed connections of Arctic stratospheric ozone extremes to Northern Hemisphere surface climate by Diane J Ivy, Susan Solomon, Natalia Calvo, David W J Thompson

“…We present observational evidence for linkages between extreme Arctic stratospheric ozone anomalies in March and Northern Hemisphere tropospheric climate in spring (March–April). …”
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Northern Hemisphere winter atmospheric teleconnections are intensified by extratropical ocean-atmosphere coupling by Masato Mori, Yu Kosaka, Bunmei Taguchi, Hiroki Tokinaga, Hiroaki Tatebe, Hisashi Nakamura

“…Here, we use coupled and uncoupled large-ensemble global model simulations to clarify how the coupling intensifies atmospheric teleconnection patterns in the Northern Hemisphere winter. We show that the extratropical coupling selectively enhances the variance of three principal modes of variability, explaining 13%, 11%, and 10% of the total variance of Pacific/North American, North Atlantic Oscillation, and Warm-Arctic Cold-Eurasian patterns, respectively. …”
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Evaluation of NeQuick2 Model over Mid-Latitudes of Northern Hemisphere by Lingxuan Wang, Erhu Wei, Si Xiong, Tengxu Zhang, Ziyu Shen

“…As one of the most commonly used three-dimensional ionospheric models, it is necessary to objectively evaluate the accuracy and stability of NeQuick2 over a long period, especially over the mid-latitudes of the northern hemisphere where most of the ground-based GNSS stations are distributed. …”
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Tropical volcanoes synchronize eastern Canada with Northern Hemisphere millennial temperature variability by Feng Wang, Dominique Arseneault, Étienne Boucher, Fabio Gennaretti, Shulong Yu, Tongwen Zhang

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