Helgi A. Alfreðsson

Rapid carbon mineralization for permanent disposal of anthropogenic carbon dioxide emissions

Juerg Matter, M. Stute, Sandra Ó. Snæbjörnsdóttir et al. · Science · 2016 · 930 citations · Full text

Characterization of Eyjafjallajökull volcanic ash particles and a protocol for rapid risk assessment

S.R. Gíslason, Tue Hassenkam, S. Nedel et al. · Proceedings of the National Academy of Sciences · 2011 · 215 citations · Full text

Volcanic Gas Chemistry, Volcanology, Engineering +22

The CarbFix Pilot Project–Storing carbon dioxide in basalt

Juerg Matter, Wallace S. Broecker, S.R. Gíslason et al. · Energy Procedia · 2011 · 176 citations · Full text

Carbon Sequestration, Biogeochemistry, Engineering +10

Rapid CO2 mineralisation into calcite at the CarbFix storage site quantified using calcium isotopes

Philip A.E. Pogge von Strandmann, Kevin W. Burton, Sandra Ó. Snæbjörnsdóttir et al. · Nature Communications · 2019 · 163 citations · Full text

The geology and water chemistry of the Hellisheidi, SW-Iceland carbon storage site

Helgi A. Alfreðsson, Éric H. Oelkers, Björn S. Hardarsson et al. · International journal of greenhouse gas control · 2012 · 152 citations · Full text

Organic Geochemistry, Carbon Sequestration, Engineering +7