Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network

Open Access. Powered by Scholars. Published by Universities.®

Plant Sciences

PDF

Utah State University

Plants, Soils, and Climate Faculty Publications

Pacific Decadal Oscillation

Articles 1 - 2 of 2

Full-Text Articles in Entire DC Network

Data Mining Climate Variability As An Indicator Of U.S. Natural Gas, Jacob Stuivenvolt-Allen, Simon S.-Y. Wang Jun 2019

Data Mining Climate Variability As An Indicator Of U.S. Natural Gas, Jacob Stuivenvolt-Allen, Simon S.-Y. Wang

Plants, Soils, and Climate Faculty Publications

Anomalously cold winters with extreme storms strain natural gas (NG) markets due to heightened demand for heating and electricity generation. While extended weather forecasting has become an indicator for NG management, seasonal (2–3 month) prediction could mitigate the impact of extreme winters on the NG market for consumers and industry. Interrelated climate patterns of ocean and atmospheric circulation anomalies exhibit characteristics useful for developing effective seasonal outlooks of NG storage and consumption due to their influence on the persistence and intensity of extreme winter weather in North America. This study explores the connection between the Pacific-North American climate systems and …


Increased Variability Of Thailand's Chao Phraya River Peak Season Flow And Its Association With Enso Variability: Evidence From Tree Ring Δ18O, Chenxi Xu, Brendan M. Buckley, Parichart Promchote, S.-Y. Simon Wang, Nathsuda Pumijumnong, Wenling An, Masaki Sano, Takeshi Nakatsuka, Zhengtang Guo Apr 2019

Increased Variability Of Thailand's Chao Phraya River Peak Season Flow And Its Association With Enso Variability: Evidence From Tree Ring Δ18O, Chenxi Xu, Brendan M. Buckley, Parichart Promchote, S.-Y. Simon Wang, Nathsuda Pumijumnong, Wenling An, Masaki Sano, Takeshi Nakatsuka, Zhengtang Guo

Plants, Soils, and Climate Faculty Publications

We present a statistically robust reconstruction of Thailand's Chao Phraya River peak season streamflow (CPRPF) that spans the 202 years from 1804 to 2005 CE. Our reconstruction is based on tree ring δ18O series derived from three Pinus merkusii sites from Laos and Thailand. The regional δ18O index accounts for 57% of the observed variance of CPRPF. Spatial correlation and 21‐year running correlation analyses reveal that CPRPF is greatly influenced by regional precipitation variations associated with the El Niño–Southern Oscillation (ENSO). Periods of enhanced and reduced ENSO activity are associated with strong and weak ENSO‐streamflow correlation, …