Carbon Dioxide in Taal Volcanic Lake: A Simple Gasometer for Volcano Monitoring

We report here an increase in the amount of carbon dioxide in Taal lake during the year preceding the January 2020 eruption. Starting in February 2019, the CO2 emissions from the lake increased from background value (700 t day−1) to a flux close to 2,400 t day−1 at the time of the eruption. We show...

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Veröffentlicht in:	Geophysical research letters 2020-12, Vol.47 (24), p.n/a
Hauptverfasser:	Bernard, A., Villacorte, E., Maussen, K., Caudron, C., Robic, J., Maximo, R., Rebadulla, R., Bornas, MA. A. V., Solidum, R. U.
Format:	Artikel
Sprache:	eng
Schlagworte:	Air-water interface Carbon dioxide Carbon dioxide emissions Degassing Dominant species Emission analysis eruption forecasting Gas holders Hot springs Instruments Lakes Lava Local communities Magma Methods Philippines Remote monitoring Remote sensing Residence time Sulfur Sulfur dioxide Sulphur Sulphur dioxide Taal volcano Vents Volcanic activity Volcanic eruptions Volcanic gases volcanic lake Volcano monitoring Volcanoes Water springs
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