This overview paper highlights the successes of the Ozone Monitoring Instrument (OMI) on
board the Aura satellite spanning a period of nearly 14 years. Data from OMI has been used …

Satellite instruments have been providing measurements of global volcanic emissions of
sulfur dioxide (SO 2) since 1978, based on observations in the ultraviolet (UV), infrared (IR) …

Volcanoes are the main pathway to the surface for volatiles that are stored within the Earth.
Carbon dioxide (CO2) is of particular interest because of its potential for climate forcing …

Over long periods of time (~ Ma), we may consider the oceans, atmosphere and biosphere
as a single exospheric reservoir for CO2. The geological carbon cycle describes the inputs …

Carbon from Earth's interior is thought to be released to the atmosphere mostly via
degassing of CO2 from active volcanoes,,,. CO2 can also escape along faults away from …

The global carbon dioxide (CO2) flux from subaerial volcanoes remains poorly quantified,
limiting our understanding of the deep carbon cycle during geologic time and in modern …

The major magmatic volatile components—H 2 O, CO 2, S, Cl, and F—play an important role
in the formation, evolution, and eruption of magma. Knowledge of magmatic concentrations …

The transport, degassing and atmospheric release of halogens from active volcanism on
Earth have been the focus of increasing interest over the last few decades, and have …

For the past decade, observations of carbonyl sulfide (OCS or COS) have been investigated
as a proxy for carbon uptake by plants. OCS is destroyed by enzymes that interact with CO 2 …

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 …