Arsenic in Latin America: New findings on source, mobilization and mobility in human environments in 20 countries based on decadal research 2010-2020

J Bundschuh, MA Armienta… - Critical Reviews in …, 2021 - Taylor & Francis
Abstract Today (year 2020), the globally recognized problem of arsenic (As) contamination
of water resources and other environments at toxic levels has been reported in all of the 20 …

[HTML][HTML] Evidence of “Lake Nyos-type” behavior in the geological record: A review

AN Mouhamed, D Rouwet, F Tassi, WY Fantong… - Earth-Science …, 2023 - Elsevier
In this article, volcanic lakes that have shown sedimentological evidence of limnic eruptions
(ie, Nyos-type gas bursts) are reviewed. Indeed, to better assess “Nyos-type lakes” related …

The effect of granite fracture network on silica-enriched groundwater formation and geothermometers in low-temperature hydrothermal system

X Mao, Y Dong, Y He, D Zhu, Z Shi, J Ye - Journal of Hydrology, 2022 - Elsevier
Silica-enriched mineral groundwater has important commercial and health value and is most
common in volcanic areas and high-temperature geothermal areas. But we found abundant …

Diverging water ages inferred from hydrodynamics, hydrochemical and isotopic tracers in a tropical andean volcano-sedimentary confined aquifer system

C Manciati, JD Taupin, N Patris, C Leduc… - Frontiers in Water, 2021 - frontiersin.org
Hydrogeology in the Andes cordillera reflects its complex geological history. In most cases,
groundwater flows through fractures and faults that compartmentalize the volcanic material …

Volcanic lakes in Africa: the VOLADA_Africa 2.0 Database, and implications for volcanic hazard

D Rouwet, K Németh, G Tamburello… - Frontiers in Earth …, 2021 - frontiersin.org
Volcanic lakes pose specific hazards inherent to the presence of water: phreatic and
phreatomagmatic eruptions, lahars, limnic gas bursts and dispersion of brines in the …

Volcanic lake dynamics and related hazards

D Rouwet - Forecasting and Planning for Volcanic Hazards, Risks …, 2021 - Elsevier
The presence of water in volcano craters implies a higher susceptibility to specific,
potentially hazardous volcanic events, such as phreatic and phreatomagmatic eruptions …

Biogeochemical and microbial community structure differently modulates CO2 and CH4 dynamics in two adjacent volcanic lakes (Monticchio, Italy)

S Fazi, J Cabassi, F Capecchiacci, C Callieri… - Ecohydrology & …, 2024 - Elsevier
By hosting significant amounts of extra-atmospheric dissolved gases, including geogenic
CO 2 and CH 4, volcanic lakes provide relevant ecosystem services through the key role the …

New insights into the degassing dynamics of Lago Albano (Colli Albani volcano, Rome, Italy) during the last three decades (1989-2019)

D Rouwet, G Tamburello, G Chiodini… - Italian Journal of …, 2021 - earth-prints.org
With this study a nine-year hiatus (May 2010-April 2019) in the quantification of the CO2
content of Lago Albano by our working group has been resolved through the acquisition and …

Experimental study on the water–rock interaction mechanism in a groundwater heat pump reinjection process

J Yang, Y Tao, Y Gao, L Wang… - Journal of Water and …, 2022 - iwaponline.com
Groundwater heat pump (GWHP) is a clean new energy technology. However, recharge
clogging has always affected the operational efficiency of GWHP systems. The mechanism …

The crater lake of Ilamatepec (Santa Ana) volcano, El Salvador: insights into lake gas composition and implications for monitoring

N Hasselle, F Montalvo, D Rouwet, A Battaglia… - Bulletin of …, 2019 - Springer
We here present the first chemical characterization of the volcanic gas plume issuing from
the Santa Ana crater lake, a hyper-acidic crater lake (pH of− 0.2 to 2.5) in north-western El …