Zobrazeno 1 - 10
of 65
pro vyhledávání: '"NICOLAS J. CULLEN"'
Publikováno v:
Geoscience Data Journal, Vol 11, Iss 4, Pp 873-895 (2024)
Abstract The regional climate of New Zealand's South Island is shaped by the interaction of the Southern Hemisphere westerlies with the complex orography of the Southern Alps. Due to its isolated geographical setting in the south‐west Pacific, the
Externí odkaz:
https://doaj.org/article/a25ddf513a9c4ed680ff1438f525835c
Autor:
Andrew M. Lorrey, Lauren Vargo, Heather Purdie, Brian Anderson, Nicolas J. Cullen, Pascal Sirguey, Andrew Mackintosh, Andrew Willsman, Gregor Macara, Warren Chinn
Publikováno v:
Journal of Glaciology, Vol 68, Pp 1127-1140 (2022)
An end of summer snowline (EOSS) photographic dataset for Aotearoa New Zealand contains over four decades of equilibrium line altitude (ELA) observations for more than 50 index glaciers. This dataset provides an opportunity to create a climatological
Externí odkaz:
https://doaj.org/article/d9f74dfb1d344742afbe3c0133b0cc9d
Autor:
Aubrey D. Miller, Todd A. N. Redpath, Pascal Sirguey, Simon C. Cox, Perry Bartelt, Don Bogie, Jono P. Conway, Nicolas J. Cullen, Yves Bühler
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 8, Pp n/a-n/a (2023)
Abstract An exceptional July 2022 winter storm brought 550 mm of precipitation to the Southern Alps of New Zealand. A series of alpine mass movements occurred during the storm, including a widespread snow avalanche cycle, debris flows, and erosion fr
Externí odkaz:
https://doaj.org/article/a6669fac3ba7405d86d8552ba7f0ed9a
Publikováno v:
Frontiers in Climate, Vol 4 (2022)
Marine heatwaves (MHWs) are extreme ocean temperature events that can have wide-ranging and pervasive effects on marine species and ecosystems. However, studies of MHW characteristics and drivers primarily focus on open-ocean environments, rather tha
Externí odkaz:
https://doaj.org/article/13c30f69be144e3e9693341a9473d2aa
Autor:
NICOLAS J. CULLEN, BRIAN ANDERSON, PASCAL SIRGUEY, DOROTHEA STUMM, ANDREW MACKINTOSH, JONATHAN P. CONWAY, HUW J. HORGAN, RUZICA DADIC, SEAN J. FITZSIMONS, ANDREW LORREY
Publikováno v:
Journal of Glaciology, Vol 63, Pp 199-217 (2017)
Recognising the scarcity of glacier mass-balance data in the Southern Hemisphere, a mass-balance measurement programme was started at Brewster Glacier in the Southern Alps of New Zealand in 2004. Evolution of the measurement regime over the 11 years
Externí odkaz:
https://doaj.org/article/efe5c944cd034ad5ad3b49371c72bd39
Autor:
Marte G. Hofsteenge, Nicolas J. Cullen, Jonathan P. Conway, Carleen H. Reijmer, Michiel R. van den Broeke, Marwan Katurji
Publikováno v:
Journal of Glaciology, Pp 1-13
We study the meteorological drivers of melt at two glaciers in Taylor Valley, Antarctica, using 22 years of weather station observations and surface energy fluxes. The glaciers are located only 30 km apart, but have different local climates; Taylor G
Externí odkaz:
https://doaj.org/article/c7c33c625c1b4694b2b1bd6ad36f11ac
New Zealand atmospheric river (AR) lifecycles are analyzed to examine the synoptic conditions that produce extreme precipitation and regular flooding. An AR lifecycle tracking algorithm, novel to the region, is utilized to identify the genesis locati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37ca055c6f3dd0b5a4b56407fcdaf45f
https://doi.org/10.22541/essoar.168500261.14419790/v1
https://doi.org/10.22541/essoar.168500261.14419790/v1
The McMurdo Dry Valleys (MDV) are home to a unique microbial ecosystem dependent on the availability of freshwater. It is a polar desert and freshwater originates almost entirely from surface and near-surface melt of cold-based glaciers. Understandin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23c96f56976a2dbadd090e2aa5d12067
https://doi.org/10.5194/egusphere-2023-835
https://doi.org/10.5194/egusphere-2023-835
The regional climate of New Zealand’s South Island is shaped by the interaction of the Southern Hemisphere westerlies with the complex orography of the Southern Alps. Due to the geographical setting of New Zealand in the south-west Pacific, the pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a5cc1580fe562fbfefdb27e938edd5a
https://doi.org/10.5194/egusphere-egu23-14262
https://doi.org/10.5194/egusphere-egu23-14262
Publikováno v:
New Zealand Geographer. 77:242-247
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::243757160fdf3780d1eb8f34ef49f7b1
https://doi.org/10.1111/nzg.12306
https://doi.org/10.1111/nzg.12306