scholarly journals Carbon dioxide emission rate of Kīlauea Volcano: Implications for primary magma and the summit reservoir

2002 ◽  
Vol 107 (B9) ◽  
pp. ECV 3-1-ECV 3-15 ◽  
Author(s):  
T. M. Gerlach ◽  
K. A. McGee ◽  
T. Elias ◽  
A. J. Sutton ◽  
M. P. Doukas
Keyword(s):  
Carbon Dioxide ◽  
Emission Rate ◽  
Carbon Dioxide Emission ◽  
Kilauea Volcano ◽  
Primary Magma ◽  
Kīlauea Volcano

Carbon Dioxide Emissions During the 2018 Kilauea Volcano Eruption Estimated Using OCO‐2 Satellite Retrievals

2020 ◽  
Vol 47 (24) ◽  
Author(s):  
Matthew S. Johnson ◽  
Florian M. Schwandner ◽  
Christopher S. Potter ◽  
Hai M. Nguyen ◽  
Emily Bell ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Carbon Dioxide Emissions ◽  
Kilauea Volcano ◽  
Volcano Eruption ◽  
Kīlauea Volcano ◽  
Satellite Retrievals

scholarly journals Two Ensemble Approaches for Forecasting Sulfur Dioxide Concentrations from Kīlauea Volcano

2020 ◽  
Vol 35 (5) ◽  
pp. 1923-1937 ◽  
Author(s):  
Lacey Holland ◽  
Steven Businger ◽  
Tamar Elias ◽  
Tiziana Cherubini
Keyword(s):  
Air Quality ◽  
Sulfur Dioxide ◽  
Wind Field ◽  
Emission Rate ◽  
Kilauea Volcano ◽  
Ensemble Prediction ◽  
Ensemble Forecasts ◽  
Ensemble Prediction System ◽  
Kīlauea Volcano ◽  
The University

AbstractKīlauea volcano, located on the island of Hawaii, is one of the most active volcanoes in the world. It was in a state of nearly continuous eruption from 1983 to 2018 with copious emissions of sulfur dioxide (SO2) that affected public health, agriculture, and infrastructure over large portions of the island. Since 2010, the University of Hawaiʻi at Mānoa provides publicly available vog forecasts that began in 2010 to aid in the mitigation of volcanic smog (or “vog”) as a hazard. In September 2017, the forecast system began to produce operational ensemble forecasts. The months that preceded Kīlauea’s historic lower east rift zone eruption of 2018 provide an opportunity to evaluate the newly implemented air quality ensemble prediction system and compare it another approach to the generation of ensemble members. One of the two approaches generates perturbations in the wind field while the other perturbs the sulfur dioxide (SO2) emission rate from the volcano. This comparison has implications for the limits of forecast predictability under the particularly dynamic conditions at Kīlauea volcano. We show that for ensemble forecasts of SO2 generated under these conditions, the uncertainty associated with the SO2 emission rate approaches that of the uncertainty in the wind field. However, the inclusion of a fluctuating SO2 emission rate has the potential to improve the prediction of the changes in air quality downwind of the volcano with suitable postprocessing.

An Analysis of Determinant Factors on Carbon Dioxide Emission in Japanese Regions Using Regional Input-Output Model

2003 ◽  
Vol 34 (1) ◽  
pp. 1-22
Author(s):  
Hirofumi ABE ◽  
Mamoru TANIGUCHI ◽  
Takuya NAGARE ◽  
Tomonori SHINKE
Keyword(s):  
Carbon Dioxide ◽  
Carbon Dioxide Emission ◽  
Input Output ◽  
Determinant Factors ◽  
Japanese Regions

Database for the Geologic Map of the Summit Region of Kilauea Volcano, Hawaii

Data Series ◽  
10.3133/ds293 ◽  
2007 ◽  
Author(s):  
Dillon R. Dutton ◽  
David W. Ramsey ◽  
Peggy E. Bruggman ◽  
Tracey J. Felger ◽  
Ellen Lougee ◽  
...  
Keyword(s):  
Kilauea Volcano ◽  
Kīlauea Volcano ◽  
Geologic Map ◽  
Summit Region
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