volcanic gas

DCO ABOVE Expedition

DCO ABOVE Expedition: Updates from the Field

DCO ABOVE (Aerial-based Observations of Volcanic Emissions) is the second part of a DCO-funded project to explore volcanic emissions in Papua New Guinea using cutting-edge drone technologies.

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Above photographs by Matthew Wordell
Gallery: Above and Beyond 30 October 2019 Feature

/*-->*/ Aerial-based Observations of Volcanic Emissions (ABOVE) is an international…

Video: Above and Beyond
Video: Above and Beyond 30 October 2019 Feature

Above and Beyond: Measuring volcanic emissions with drone technology Aerial-based Observations…

 Scientists Quantify Global Volcanic CO2 Venting; Estimate Total Carbon on Earth
Scientists Quantify Global Volcanic CO2 Venting; Estimate Total Carbon on Earth 1 October 2019 Feature

*/ /*-->*/ Contacts Terry Collins, +1-416-878-8712; tc@tca.tc Katie Pratt, +1-401-536-8813;…

Field Report: Ol Doinyo Lengai Volcano, Tanzania 25 September 2019 Feature

In 2007, Ol Doinyo Lengai volcano in Tanzania erupted explosively, creating a deep crater.…

Merapi
Eating Up Limestone Gives Volcanoes Gas 26 August 2019 Feature

Merapi is the most active volcano in Indonesia and its unpredictable, explosive eruptions are a…

Test of Hydrocarbons’ Origins Can Give Misleading Results from Open Volcanic Systems 15 August 2019 Feature

Hydrocarbons in the crust, such as the oil and natural gas that we tap to meet our energy needs,…

Carbon Degassing Special Theme Issue Covers New Ground
Carbon Degassing Special Theme Issue Covers New Ground 25 June 2019 Feature

In 2017, Geochemistry, Geophysics, Geosystems invited scientists to submit papers related to the…

DCO ABOVE Expedition
DCO ABOVE Expedition: Updates from the Field 29 May 2019 Feature

DCO ABOVE (Aerial-based Observations of Volcanic Emissions) is the second part of a DCO-funded…

stromboli volcano
New Book Focuses on Impact and Insight from Volcanic Plumes 10 May 2019 Feature

DCO Reservoirs and Fluxes Community member Giuseppe Salerno (Istituto Nazionale di Geofisica e…

Bagana volcano
Volcanic Rocks Will Do, When Studying Biggest Carbon Emitters 24 April 2019 Feature

Volcanologists have made amazing progress in measuring the carbon dioxide escaping from volcanoes…

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