Results 61 to 70 of about 85,246 (286)

Impacts of ENSO on wintertime total column ozone over the Tibetan Plateau based on the historical simulations of community Earth system model

Earth and Planetary Physics
The ozone over the Tibetan Plateau (TP) plays an important role in protecting the local ecology by absorbing ultraviolet solar rays. The El Niño-Southern Oscillation (ENSO), recognized as the strongest interannual climate phenomenon globally, can create ...
XiaoWen Yuan, YuZhen Wang, Yang Li, YuHao Liu, WeiLing Xu, LiZi Wang, RuiHan Deng   +6 more
doaj   +1 more source

Comparing modern and Pleistocene ENSO-like influences in NW Argentina using nonlinear time series analysis methods

, 2003
Higher variability in rainfall and river discharge could be of major importance in landslide generation in the north-western Argentine Andes. Annual layered (varved) deposits of a landslide dammed lake in the Santa Maria Basin (26 deg S, 66 deg W) with ...
Kurths, J., Marwan, N., Trauth, M. H., Vuille, M.   +3 more
core   +1 more source

Observed Changes in the Lifetime and Amplitude of the Madden–Julian Oscillation Associated with Interannual ENSO Sea Surface Temperature Anomalies [PDF]

, 2007
The Madden-Julian Oscillation (MJO) is analysed using the reanalysis zonal wind and satellite outgoing longwave radiation-based indices of Wheeler and Hendon for the 1974-2005 period.
Adrian J. Matthews, An, Anderson, Anyamba, Bantzer, Benjamin Pohl, Deser, Fink, Gill, Goulet, Gray, Hendon, Hendon, Hendon, Hendon, Kalnay, Kanamitsu, Kemball-Cook, Kessler, Kinter, Knutson, Liebmann, Madden, Mantua, Matthews, Matthews, Pettitt, Rayner, Roundy, Salby, Slingo, Slingo, Trenberth, Vincent, Wang, Wheeler, Wu, Wu, Yasunari, Yasunari, Yasunari, Zhang, Zhang, Zhang, Zhang   +44 more
core   +3 more sources

ENSO - A Review

Bhartiya Krishi Anusandhan Patrika, 2020
El Niño events are large climate disturbances which are originated within the equatorial Pacific, and occur in every 2 to eight years. The developed phase of El Niño is characterized by unusual warm waters at the ocean surface, from the coasts of Peru and Ecuador to the middle of the equatorial Pacific. This phenomenon is caused by strange weakening of
Vinuta S Hubballi, Chinmaya Kumar Sahu
openaire   +1 more source

Heat and Cold Waves in Brazil: An ERA5‐Based Analysis of Trends and Seasonality (1980–2024)

International Journal of Climatology, EarlyView.
This study uses ERA5 reanalysis data to assess changes in extreme heat and cold events across Brazil from 1980 to 2024. Results reveal a sharp increase in heatwave frequency and a general decline in coldwave occurrences, though regional variations are substantial.
Alindomar Lacerda Silva, Scott Sheridan
wiley   +1 more source

Attitudes of Small and Medium-Sized Enterprises towards Energy Efficiency in Wood Procurement: A Case Study of Stora Enso in Finland

Croatian Journal of Forest Engineering, 2019
Stora Enso Wood Supply Finland (WSF) was certified to the ISO 50001 Energy Efficiency Management System standard in 2015. At Stora Enso WSF, the goal is to improve energy efficiency by 4% by 2020 from 2015.
Kalle Kärhä, Miikka Hourula, Teijo Palander, Hanna Haavikko   +3 more
doaj  

Progress in paleoclimate modeling [PDF]

, 2006
International audienceThis paper briefly surveys areas of paleoclimate modeling notable for recent progress. New ideas, including hypotheses giving a pivotal role to sea ice, have revitalized the low-order models used to simulate the time evolution of ...
AchutaRao, Allen, Alley, Alley, Amy Clement, Ashkenazy, Ashkenazy, Barber, Bassinot, Benzi, Bjerknes, Bjerknes, Bond, Bond, Braconnot, Braconnot, Braconnot, Briffa, Broecker, Calov, Cane, Chapman, Clark, Clement, Collins, Collins, Cortijo, Cortijo, Crowley, Crucifix, Dansgaard, DeNoblet, Didier Paillard, Dong, Eduardo Zorita, Elkibbi, Esper, Esper, Fine, Gagan, Gallimore, Ganapolski, Ganopolski, Ganopolski, Ghil, Gildor, Gildor, Gildor, Gildor, Gildor, Gildor, Gildor, Gordon, Gu, Harrison, Harrison, Haug, Hewitt, Hezi Gildor, Hoerling, Houghton, Imbrie, Imbrie, Jones, Jost, Joussaume, Kageyama, Kageyama, Kageyama, Karner, Keeling, Kennett, Khodri, Khodri, Kim, Kitoh, Kitoh, Kohfeld, Källén, Lambeck, Latif, Le-Treut, Lean, Levis, Liu, Liu, Liu, Lu, Luterbacher, MacAyeal, Mahowald, Mann, Mann, Mark A. Cane, Masa Kageyama, McGlone, McManus, Milankovitch, Mitchell, Mix, Moy, Muller, Myriam Khodri, Oerlemans, Oppo, Osborn, Otto-Bliesner, Otto-Bliesner, Paillard, Paillard, Paillard, Paillard, Paillard, Parrenin, Pascale Braconnot, Pelletier, Peterson, Petit, Pinot, Pons, Pope, Prange, Rahmstorf, Rajagopalan, Rittenour, Rodbell, Rodgers, Rodgers, Roe, Saltzman, Saltzman, Saltzman, Saltzman, Sandweiss, Sandweiss, Sayag, Schmittner, Schulz, Shackleton, Shackleton, Shin, Shin, Shulmeister, Simon Tett, Stott, Stott, Sylvie Joussaume, Sànchez-Goñi, Tarasov, Tarasov, Tett, Tett, Timmermann, Trenberth, Tsimring, Tudhope, Tzedakis, Vettoretti, von Storch, Wang, Wang, Weaver, Weaver, Williams, Wohlfahrt, Wunsch, Zebiak, Zhao, Zorita   +168 more
core   +4 more sources

Seasonal Variability of Precipitating Systems in Four Radar Domains of Northeast Brazil

International Journal of Climatology, EarlyView.
This study analyzes the climatology and evaluates how the physical aspects of precipitating systems are influenced by the dry and wet seasons in Northeast Brazil, highlighting seasonal variations in the frequency, size, intensity, and duration of these systems in the regions of Natal, Maceió, Petrolina, and Salvador.
Amanda Carolina da Silva Queiroz, Thiago Souza Biscaro   +1 more
wiley   +1 more source

Nonlinear Effects on ENSO's Period [PDF]

Journal of the Atmospheric Sciences, 2004
Abstract The dependence of ENSO's period on its amplitude is examined using a simple delayed oscillator model. This dependence is first calculated in the strongly nonlinear regime by extracting and analyzing unstable periodic orbits from the chaotic attractor of the model. In this regime, the period is found to decrease with increasing amplitude. Next,
Eccles, Fiona, Tziperman, Eli
openaire   +2 more sources

Assessing Past and Future Temperature‐ and Precipitation‐Based Indicators in the Republic of Yemen

International Journal of Climatology, EarlyView.
For the first time in the literature, this work assesses the past and future climatic trends over Yemen, a highly vulnerable country for which science‐based, high‐quality information for the development of climate change adaptation plans was not available until now.
Jorge Alvar‐Beltrán, Rodrigo Manzanas, Anika Seggel, Abdulwahid Arman, Ana Casanueva, Riccardo Soldan   +5 more
wiley   +1 more source