The sensitivity of Northern Hemisphere ice sheets to atmospheric forcing during the last glacial cycle using PMIP3 models by LU NIU, GERRIT LOHMANN, SEBASTIAN HINCK, EVAN J. GOWAN, UTA KREBS-KANZOW

“…The evolution of Northern Hemisphere ice sheets through the last glacial cycle is simulated with the glacial index method by using the climate forcing from one General Circulation Model, COSMOS. …”
Get full text

Surface mass balance and climate of the Last Glacial Maximum Northern Hemisphere ice sheets: simulations with CESM2.1 by S. L. Bradley, R. Sellevold, M. Petrini, M. Vizcaino, S. Georgiou, J. Zhu, B. L. Otto-Bliesner, M. Lofverstrom

“…Here, we present two simulations of the Northern Hemisphere ice sheet climate and surface mass balance (SMB) with the Community Earth System Model v2.1 (CESM2.1) using the Community Atmosphere Model v5 (CAM5) with prescribed ice sheets for two time periods that bracket the LGM period: 26 and 21 ka BP. …”
Get full text

Satellite observed changes in the Northern Hemisphere snow cover phenology and the associated radiative forcing and feedback between 1982 and 2013 by Xiaona Chen, Shunlin Liang, Yunfeng Cao

Subjects: Get full text

Past climate cooling and orogenesis of the Hengduan Mountains have influenced the evolution of Impatiens sect. Impatiens (Balsaminaceae) in the Northern Hemisphere by Fei Qin, Tiantian Xue, Xiaoxia Zhang, Xudong Yang, Jianghong Yu, Sudhindra R. Gadagkar, Shengxiang Yu

“…Impatiens is distributed across the Northern Hemisphere and has diversified considerably, particularly within the Hengduan Mountains (HDM) in southwest China. …”
Get full text

Exploring the impact of a frontal ablation parameterization on projected 21st-century mass change for Northern Hemisphere glaciers by Jan-Hendrik Malles, Fabien Maussion, Lizz Ultee, William Kochtitzky, Luke Copland, Ben Marzeion

“…Marine-terminating glaciers cover more than one-fourth of the total glacierized area in the Northern Hemisphere outside the Greenland ice sheet. It is therefore crucial to ensure an adequate representation of these glaciers when projecting large-scale glacier mass changes. …”
Get full text

What controls the interannual variation of Hadley cell extent in the Northern Hemisphere: physical mechanism and empirical model for edge variation by Kyong-Hwan Seo, Sang-Pil Yoon, Jian Lu, Yongyun Hu, Paul W. Staten, Dargan M. W. Frierson

“…In this study, using ERA5 reanalysis data, we examine the physical chain of events responsible for the interannual variation of the Hadley cell edge (HCE) latitude in the Northern Hemisphere. This variation is mainly caused by changing eddy activity and wave breaking from both stationary and transient waves. …”
Get full text

Lengthening of summer season over the Northern Hemisphere under 1.5 °C and 2.0 °C global warming by Bo-Joung Park, Seung-Ki Min, Evan Weller

“…Summer season has lengthened substantially across Northern Hemisphere (NH) land over the past decades, which has been attributed to anthropogenic greenhouse gas increases. …”
Get full text

Sustainable Large-Scale Aquaculture of the Northern Hemisphere Sea Lettuce, <i>Ulva fenestrata</i>, in an Off-Shore Seafarm by Sophie Steinhagen, Swantje Enge, Karin Larsson, Joakim Olsson, Göran M. Nylund, Eva Albers, Henrik Pavia, Ingrid Undeland, Gunilla B. Toth

“…High seedling densities were optimal for the growth of this northern hemisphere crop strain and significantly increased the mean biomass yield by ~84% compared to low seedling densities. …”
Get full text

Ionospheric longitudinal variability in the Northern Hemisphere during magnetic storms in March 2012 from ionosonde and GPS/GLONASS data by Chernigovskaya M. A., Yasyukevich A. S., Khabituev D. S.

“…According to the INTERMAGNET magnetometer chain data for the analyzed period of magnetic storms on March 7–20, 2012, at midlatitudes of the Northern Hemisphere the maximum geomagnetic field variations were observed in the Western Hemisphere. …”
Get full text

The role of natural fluctuations and factors of external forcing in the Early 20^th Century Warming in Northern Hemisphere by D. D. Bokuchava, V. A. Semenov

“…The Early Twentieth Century Warming was most pronounced in the high latitudes of the Northern Hemisphere, and the recent reconstructions consistently indicate a significant negative anomaly of the Arctic sea ice area during early warming period linked with enhanced Atlantic water inflow to the Arctic and amplified warming in high latitudes of the Northern Hemisphere. …”
Get full text

Mid-Pliocene not analogous to high-CO₂ climate when considering Northern Hemisphere winter variability by A. M. Oldeman, M. L. J. Baatsen, A. S. von der Heydt, A. S. von der Heydt, A. J. van Delden, H. A. Dijkstra, H. A. Dijkstra

“…<p>In this study, we address the question of whether the mid-Pliocene climate can act as an analogue for a future warm climate with elevated CO<span class="inline-formula">₂</span> concentrations, specifically regarding Northern Hemisphere winter variability. We use a set of sensitivity simulations with the global coupled climate model CESM1.0.5 (CCSM4-Utr), which is part of the PlioMIP2 model ensemble, to separate the response to a CO<span class="inline-formula">₂</span> doubling and to mid-Pliocene boundary conditions other than CO<span class="inline-formula">₂</span>. …”
Get full text

Greening in the middle and high latitudes in the Northern Hemisphere is determined by changes in the growth rate of natural vegetation during the growing season by Xigang Liu, Yaning Chen, Zhi Li, Yupeng Li

“…However, the growth rate of natural vegetation throughout the growing season in the Northern Hemisphere's middle and high latitudes (NHMHR) (30°N-90°N) is unknown. …”
Get full text

Millennial-scale climate variability in the Northern Hemisphere influenced glacier dynamics in the Alps around 250,000 years ago by Vanessa Skiba, Christoph Spötl, Martin Trüssel, Andrea Schröder-Ritzrau, Birgit Schröder, Norbert Frank, René Eichstädter, Rik Tjallingii, Norbert Marwan, Xu Zhang, Jens Fohlmeister

Get full text

Extreme Change Events of Stratospheric HCl and N₂O in the Mid-Latitude Region of the Northern Hemisphere by Yuanyuan Han, Fei Xie, Fei Cui, Feiyang Wang, Xin Li, Wuhu Feng

“…Here, using satellite observations and a chemical transport model, we found that two extreme change events for HCl and N₂O in the Northern Hemisphere mid-latitude middle and lower stratosphere have occurred over past decades, which are characterized by a sharp increase in HCl and a decrease in N₂O over several months; for example, HCl increased (and N₂O decreased) by 0.135 ppbv (−33.352 ppbv) in 1987/1988 and by 0.196 ppbv (−28.553 ppbv) in 2010/2011. …”
Get full text

Spatial synchrony in the start and end of the thermal growing season has different trends in the mid-high latitudes of the Northern Hemisphere by Fang Wu, Yuan Jiang, Yan Wen, Shoudong Zhao, Hui Xu

Subjects: “…Northern Hemisphere…”
Get full text

OBSERVATION AND CHARACTERIZATION OF A COSMIC MUON NEUTRINO FLUX FROM THE NORTHERN HEMISPHERE USING SIX YEARS OF ICECUBE DATA by Arguelles Delgado, Carlos A, Axani, Spencer Nicholas, Conrad, Janet Marie, Jones, Benjamin James Poyner, Moulai, Marjon H., Collin, G. H.

“…As a consequence of the large muon range the effective area is significantly larger but the field of view is restricted to the Northern Hemisphere. IceCube data from 2009 through 2015 have been analyzed using a likelihood approach based on the reconstructed muon energy and zenith angle. …”
Get full text
Get full text
Get full text
Get full text
Get full text

PROPERTIES OF NORTHERN-HEMISPHERE POLAR STRATOSPHERIC CLOUDS AND VOLCANIC AEROSOL IN 1991/92 FROM UARS ISAMS SATELLITE MEASUREMENTS by Taylor, F, Lambert, A, Grainger, R, Rodgers, C, Remedios, J

Vertical distribution of water vapour for Martian northern hemisphere summer in Mars year 28 from Mars Climate Sounder by Lolachi, R, Irwin, PGJ, Teanby, NA

A long-term daily gridded snow depth dataset for the Northern Hemisphere from 1980 to 2019 based on machine learning by Yanxing Hu, Tao Che, Liyun Dai, Yu Zhu, Lin Xiao, Jie Deng, Xin Li

Subjects: Get full text

The Spatio-Temporal Variability in the Radiative Forcing of Light-Absorbing Particles in Snow of 2003–2018 over the Northern Hemisphere from MODIS by Jiecan Cui, Xiaoying Niu, Yang Chen, Yuxuan Xing, Shirui Yan, Jin Zhao, Lijun Chen, Shuaixi Xu, Dongyou Wu, Tenglong Shi, Xin Wang, Wei Pu

“…In general, the <i>RF</i> for the northern hemisphere shows a large spatial variability over the whole snow-covered areas and periods, with the highest value (12.7 W m⁻²) in northeastern China (NEC) and the lowest (1.9 W m⁻²) in Greenland (GRL). …”
Get full text