volcanic gas

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Updates from the Field: Expedition Papua New Guinea 29 October 2018 Feature

The newly funded “Aerial Observations of Volcanic Emissions from Unmanned Aerial Systems” field…

Video: Demonstration of Volcanic Gas Ratios 11 October 2018 Feature

  A short demonstration of the changes in carbon dioxide to sulfur dioxide gas ratios that occur…

Etna at night
Different Volcano Types Show Their Metal 3 September 2018 Feature

Living organisms have a complex relationship with metals. In small amounts, some metals are vital…

Did a Burst of Halogens Kick Off the End-Permian Extinction? 27 August 2018 Feature

About 250 million years ago, one of the largest known volcanic events in history flooded the area…

sampling volcanic gases
A Detailed Investigation of Inputs and Outputs of Volatiles at New Zealand’s Hikurangi Margin 15 August 2018 Feature

In an ongoing National Science Foundation-funded project, DCO researchers are investigating the…

DECADE Workshop
New Estimate of Global Carbon Degassing 29 May 2018 Feature

Twenty-eight DCO members came together from 29 April – 4 May, 2018 at the Carnegie Institution for…

Mirico team
DCO Support Helped Launch Company 9 May 2018 Feature

“We are working with academics to develop the technology further for scientific applications,” said…

What Hawaii Can Tell Us About Mantle Carbon: An Interview with Peter Barry 14 September 2017 Feature

In a recent article in Nature Geoscience, DCO Reservoirs and Fluxes Community Members Kyle Anderson…

Taking the Pulse of Andean Volcanoes 2 August 2017 Feature

It has been nearly two years since the Trail by Fire crew started preparing for their expedition…

The Shallow Carbon Cycle: Arc Volcanoes Recycle Carbon from Earth’s Crust 20 July 2017 Feature

A new study by Marie Edmonds (University of Cambridge, UK), Co-chair of the Scientific Steering…

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