Results 61 to 70 of about 13,568 (200)

The Impact of the Variation in Weather and Season on WRF Dynamical Downscaling in the Pearl River Delta Region

Atmosphere, 2021
In this study, National Centers for Environmental Prediction (NCEP) Final (FNL) operational global analysis data and meteorological observation data from 2013 to 2017 were used to evaluate the impact of seasonal changes and different circulation ...
Chengwei Zhang, Jianjun He, Xin Lai, Yilin Liu, Huizheng Che, Sunling Gong   +5 more
doaj   +1 more source

An Enhanced Archive Facilitating Climate Impacts and Adaptation Analysis [PDF]

, 2014
We describe the expansion of a publicly available archive of downscaled climate and hydrology projections for the United States. Those studying or planning to adapt to future climate impacts demand downscaled climate model output for local or regional ...
Arnold, James W., Brekke, Levi, Cayan, Daniel R., Dettinger, Michael D., Duffy, Philip B., Long, J., Maurer, Edwin P., Pruitt, Tom, Thrasher, Bridget   +8 more
core   +1 more source

Practical rare event sampling for extreme mesoscale weather

, 2019
Extreme mesoscale weather, including tropical cyclones, squall lines, and floods, can be enormously damaging and yet challenging to simulate; hence, there is a pressing need for more efficient simulation strategies.
Abbot, Dorian S., O'Neill, Morgan E, Plotkin, David A., Weare, Jonathan, Webber, Robert J.   +4 more
core   +1 more source

Dynamical and statistical downscaling of a global seasonal hindcast in eastern Africa

Climate Services, 2018
Within the FP7 EUPORIAS project we have assessed the utility of dynamical and statistical downscaling to provide seasonal forecast for impact modelling in eastern Africa.
Grigory Nikulin, Shakeel Asharaf, María Eugenia Magariño, Sandro Calmanti, Rita M. Cardoso, Jonas Bhend, Jesús Fernández, María Dolores Frías, Kristina Fröhlich, Barbara Früh, Sixto Herrera García, Rodrigo Manzanas, José Manuel Gutiérrez, Ulf Hansson, Michael Kolax, Mark A. Liniger, Pedro M.M. Soares, Christoph Spirig, Ricardo Tome, Klaus Wyser   +19 more
doaj   +1 more source

Long range experimental hydrologic forecasting for the eastern U.S. [PDF]

, 2002
We explore a strategy for long-range hydrologic forecasting that uses ensemble climate model forecasts as input to a macroscale hydrologic model to produce runoff and streamflow forecasts at spatial and temporal scales appropriate for water management ...
Kumar, Arun, Lettenmaier, Dennis P., Maurer, Edwin P., Wood, Andrew W.   +3 more
core   +1 more source

Regional climate downscaling with prior statistical correction of the global climate forcing [PDF]

, 2012
International audienceA novel climate downscaling methodology that attempts to correct climate simulation biases is proposed. By combining an advanced statistical bias correction method with a dynamical downscaling it constitutes a hybrid technique that ...
Colette, Augustin, Vautard, Robert, Vrac, M.   +2 more
core   +3 more sources

Dynamical influences of precipitation assimilation on regional downscaling [PDF]

Geophysical Research Letters, 2007
Precipitation assimilation has previously been found to be useful for improving regional climate model simulations of the surface water and energy cycles. Here we show that upper‐level dynamical features are also better simulated. In particular, noticeable improvements in the intensity and location of the subtropical upper‐level westerly jet and ...
Ana M. B. Nunes, John O. Roads
openaire   +1 more source

Future Changes in Regional Tropical Cyclone Wind, Precipitation, and Flooding Using Event‐Based Downscaling

Earth's Future
Understanding changes in the hazard component of climate risk is important to inform societal resilience planning in a changing climate. Here, we examine local changes in wind speed, rainfall, and flooding related to tropical cyclones (TCs) and compare ...
Alexander Michalek, James M. Done, Gabriele Villarini   +2 more
doaj   +1 more source

Probabilistic estimates of future changes in California temperature and precipitation usingstatistical and dynamical downscaling [PDF]

, 2013
Sixteen global general circulation models were used to develop probabilistic projections of temperature (T) and precipitation (P) changes over California by the 2060s.
Bao, Yan, Cayan, Daniel R., Das, Tapash, Franco, Guido, Kanamitsu, M., Maurer, Edwin P., Miller, Norman L., Pierce, David W., Sloan, Lisa C., Snyder, Mark A., Tyree, Mary, Yoshimura, Kei   +11 more
core   +1 more source

Decomposition of the large-scale atmospheric state driving downscaling: a perspective on dynamical downscaling for regional climate study

Progress in Earth and Planetary Science, 2018
In this study, we provide a perspective on dynamical downscaling that includes a comprehensive view of multiple downscaling methods and a strategy for achieving better assessment of future regional climates.
Seiya Nishizawa, Sachiho A. Adachi, Yoshiyuki Kajikawa, Tsuyoshi Yamaura, Kazuto Ando, Ryuji Yoshida, Hisashi Yashiro, Hirofumi Tomita   +7 more
doaj   +1 more source