Global volatile fluxes from subaerial volcanoes at subduction zones were estimated based
on a compilation of fluxes from various sources, including persistent degassing, hot and cold …

Documented variations in the isotopic compositions of some chemical elements are
responsible for expanded uncertainties in the standard atomic weights published by the …

Volcanism and metamorphism are the principal geologic processes that drive carbon
transfer from the interior of Earth to the surface reservoir. 1–4 Input of carbon to the surface …

Carbon dioxide (CO2) diffuse degassing structures (DDS) at Furnas volcano (São Miguel
Island, Azores) are mostly associated with the main fumarolic fields, evidence that CO2 soil …

In volcanically and seismically active rift systems, preexisting faults may control the rise and
eruption of magma, and direct the flow of hydrothermal fluids and gas in the subsurface …

Carbon dioxide emissions and heat flow through soil, steam vents and fractures, and steam
heated mud pools were determined in the Reykjanes geothermal area, SW Iceland. Soil …

Since October 2001, four soil CO2 flux stations were installed in the island of São Miguel
(Azores archipelago), at Fogo and Furnas quiescent central volcanoes. These stations …

Abstract Caldeiras da Ribeira Grande is one of the degassing areas of Fogo, a trachytic
central volcano located at São Miguel Island (Azores archipelago). Recently, new steam …

Active volcanoes at oceanic subduction zone have long been regard as important pathways
for deep carbon degassed from Earth's interior, whereas those at continental subduction …

The origin of CO 2 in fluids from Icelandic high-temperature geothermal systems is
predominantly magmatic. Emissions from producing areas have risen with increased …