ELIE
Croix du Sud 2/L7.05.10
1348 Louvain-la-Neuve
- Accueil
- 搁茅辫别谤迟辞颈谤别
- Pierre Delmelle
Pierre Delmelle
Professeur ordinaire
Position held
2019-recent : Full professor, Earth & Life Institute, UCLouvain, Belgium
2013-2019 : Professor, Earth & Life Institute, UCLouvain, Belgium
2011-2013 : Assistant professor, Earth & Life Institute, UCLouvain, Belgium
2005-2011 : Lecturer, Environment Department, University of York, UK
2003-2005 : Head, Environmental Health Platform, Institut Scientifique de Service Public, Belgium
2002-2003 : FNRS Research Fellow, Earth and Environmental Sciences Department, Universit茅 Libre de Bruxelles, Belgium
1999-2002 : FNRS Research Fellow, Soil Science Unit, 小瓢虫传媒, Belgium
1998-1999 : NATO Research Fellow, Geology Department, University of Montreal, Canada
1996-1997 : Research Fellow, Excellence Program, Institute for the Study of the Earth鈥檚 Interior, Okayama University, Japan
1995-1996 : Research Fellow, University of Tokyo and Geological Survey of Japan, Japan
- 顿颈辫濒么尘别蝉
础苍苍茅别 Label Institution 1991 Ing茅nieur chimiste et des bioindustries 小瓢虫传媒 1995 Docteur en sciences agronomiques Universit茅 Libre de Bruxelles
- Les cours
听
听
Research interest
The effects of volcanic eruptions on the environment and the biogeochemical cycles of key elements such as carbon, iron, silicon and sulphur captivate me. My research involves field-based, experimental and modelling approaches to understand better the various factors and processes that dictate the short- and long-term reactivity and impacts of volcanic erupions in the atmosphere, hydrosphere, biosphere and pedosphere. I am also interested in chemical weathering in volcanic regions.
Keywords: Environmental impact of volcanic erupions; Volcanic risk to agriculture; Volcanic soils; Weathering of volcanic rocks;听Fluoride in volcanic environments
Research projects
鈥� 2017-22 Co-I, ARES D茅veloppement, Linking global change with soil and water conservation in the high Andes (PI Prof. V. Vanacker, Earth & Life Institute, UCLouvain)
鈥� 2016-20 Co-I, FNRS-PDR, Controls on weathering fluxes from hydrothermally-active volcanic regions (PI Dr. S. Opfergelt, Earth & Life Institute, UCLouvain)
鈥� 2014-19 Co-I, ARES D茅veloppement, Reducing the impact of volcanic disaster in the Philippines (PI Prof. A Bernard, ULB, Belgium)
鈥� 2014-18 Co-I, FP7 EU ITN, Vertigo - Volcanic ash: Field, experimental and numerical investigations of processes during its lifecycle (PI Dr. U. Kueppers, LMU, Germany)
鈥� 2014-16 (completed) PI, FNRS-PDR, Volcanic Ash in the Ocean
鈥� 2011-14 (completed) PI, FNRS MIS-Ulysse, Unsteady weathering of volcanic ash
Research group
PhD students (since 2012)
听
鈥� Marlon Calispa听 - Impact of land degradation on the properties and functioning of volcanic ash soils in the Ecuadorian p谩ramos (2017 - ; co-supervisor听Dr. A. Molina, Department of Earth & Environmental Sciences, KU Leuven)
鈥� Fran莽ois Gaspard听 - Controls on weathering fluxes from hydrothermally-active volcanic regions (2016 - 220; co-supervised with Dr. S. Opfergelt, Earth & Life Institute, UCLouvain)
鈥� Mathilde Paque听 -听听Organic carbon stock and stabilisation in tephra-buried volcanic soils (2015 -2019)
鈥� Michelle Quimbo -听Impacts of ash deposits from the1991 Pinatubo eruption, Philippines, on agricultural soils听(2016-2020; co-supervisor听Prof. P. Basilio, UPLB, Philippines)
鈥� Gabriella Ruiz听 -听Revisiting the origin of cangahua in Ecuador: a chemical and mineralogical study (2014 -2018; co-supervisor听Dr. S. Opfergelt, Earth & Life Institute, UCLouvain)
鈥� Inga Tarasenko -听Experimental听investigation of the effects of volcanic ash on soil and vegetation (2014 -2018; co-supervisor Dr. S. Opfergelt, Earth & Life Institute, UCL)
2024
Ligot, Noa ; Viera, William ; Pe帽aherrera, Diego ; Bernard, Benjamin ; Bogaert, Patrick ; Delmelle, Pierre. A quantitative assessment of crop vulnerability to tephra hazard at Tungurahua volcano, Ecuador: understanding the effect of volcanic and biological factors. In: Bulletin of Volcanology, Vol. 86, no.4 (2024). doi:10.1007/s00445-024-01710-2.
2024
Ligot, Noa ; de Tornaco, Pierre Miny ; Pereira, Beno卯t ; Bogaert, Patrick ; Delmelle, Pierre. Exposure of vegetables to simulated volcanic ashfall reveals production loss controlled by plant traits and growth stage. In: Agrosystems, Geosciences & Environment, Vol. 7, no.3 (2024). doi:10.1002/agg2.20494.
2023
Vandeuren, Aubry ; Pereira, Beno卯t ; Kaba, Abdoulaye Julien ; Titeux, Hugues ; Delmelle, Pierre. Environmental bioavailability of arsenic, nickel and chromium in soils impacted by high geogenic and anthropogenic background contents. In: Science of The Total Environment, Vol. 902, p. 166073 (2023). doi:10.1016/j.scitotenv.2023.166073.
2023
Ligot, Noa ; Bogaert, Patrick ; Biass, S茅bastien ; Lobet, Guillaume ; Delmelle, Pierre. Grain size modulates volcanic ash retention on crop foliage and potential yield loss. In: Natural Hazards and Earth System Sciences, Vol. 23, no.4, p. 1355-1369 (2023). doi:10.5194/nhess-23-1355-2023.
2023
P谩ez Bimos, Carlos ; Molina Verdugo, Armando ; Calispa, Marlon ; Delmelle, Pierre ; Lahuatte, Braulio ; Villac铆s, Marcos ; Mu帽oz, Teresa ; Vanacker, Veerle. Soil鈥搗egetation鈥搘ater interactions controlling solute flow and chemical weathering in volcanic ash soils of the high Andes. In: Hydrology and Earth System Sciences, Vol. 27, no.7, p. 1507-1529 (2023). doi:10.5194/hess-27-1507-2023-supplement.
2022
Ligot, Noa ; Guevara, Alicia ; Delmelle, Pierre. Drivers of crop impacts from tephra fallout: Insights from interviews with farming communities around Tungurahua volcano, Ecuador. In: Volcanica, Vol. 5, no.1, p. 163-181 (2022). doi:10.30909/vol.05.01.163181.
2022
Romero-Mujalli, Gibran ; Hartmann, Jens ; Hosono, Takahiro ; Louvat, Pascale ; Okamura, Koki ; Delmelle, Pierre ; Amann, Thorben ; B枚ttcher, Michael E.. Hydrothermal and magmatic contributions to surface waters in the Aso caldera, southern Japan: Implications for weathering processes in volcanic areas. In: Chemical Geology, Vol. 588, no.3, p. 120612 (2022). doi:10.1016/j.chemgeo.2021.120612 (Soumis).
2022
P谩ez Bimos, Carlos ; Villac铆s, Marcos ; Morales, Oscar ; Calispa, Marlon ; Molina Verdugo, Armando ; Salgado, Silvia ; de Bievre, Bert ; Delmelle, Pierre ; Mu帽oz, Teresa ; Vanacker, Veerle. Vegetation effects on soil pore structure and hydraulic properties in volcanic ash soils of the high Andes. In: Hydrological Processes, Vol. 36, no.9, p. e14678 (2022). doi:10.1002/hyp.14678.
2021
Descamps, Charlotte ; Gaspard, Fran莽ois ; Delmelle, Pierre ; Jacquemart, Anne-Laure ; Lecoq, Julie. Accompagner les 茅tudiants bacheliers bioing茅nieurs dans le d茅veloppement de leurs comp茅tences transversales. In: Les Annales de QPES, Vol. 1, no. 3 (2021) (2021). doi:10.14428/qpes.v1i3.62103.
2021
Toma拧ek, Ines ; Damby, David E. ; Stewart, Carol ; Horwell, Claire J. ; Plumlee, Geoff ; Ottley, Christopher J. ; Delmelle, Pierre ; Morman, Suzette ; El Yazidi, Sofian ; Claeys, Philippe ; Kervyn, Matthieu ; Elskens, Marc ; Leermakers, Martine. Development of a simulated lung fluid leaching method to assess the release of potentially toxic elements from volcanic ash. In: Chemosphere, Vol. 278, p. 130303 (2021). doi:10.1016/j.chemosphere.2021.130303.
2021
Delmelle, Pierre ; Maters, Elena C. ; Calkins, Julie A. ; Gaspard, Fran莽ois ; Opfergelt, Sophie ; Jenkins, Susanna F.. Eruptive style controls the formation of silicon hexafluoride salts on volcanic ash: The case of the 2010 eruption of Eyjafjallaj枚kull volcano, Iceland.. In: Chemical Geology, Vol. 579 (2021). doi:10.1016/j.chemgeo.2021.120327.
2021
Gaspard, Fran莽ois ; Opfergelt, Sophie ; Dessert, C茅line ; Robert, Vincent ; Ameijeiras Mari帽o, Yolanda ; Delmelle, Pierre. Imprint of chemical weathering and hydrothermalism on the Ge/Si ratio and Si isotope composition of rivers in a volcanic tropical island, Basse-Terre, Guadeloupe (French West Indies). In: Chemical Geology. Isotope Geoscience Section, Vol. 577, no.120283 (2021). doi:10.1016/j.chemgeo.2021.120283.
2021
Gaspard, Fran莽ois ; Opfergelt, Sophie ; Hirst, Catherine ; Hurwitz, Shaul ; McCleskey, R. Blaine ; Zahajsk谩, Petra ; Conley, Daniel J. ; Delmelle, Pierre. Quantifying non鈥恡hermal silicate weathering using Ge/Si and Si isotopes in rivers draining the Yellowstone Plateau Volcanic Field, USA. In: Geochemistry, Geophysics, Geosystems, (2021). doi:10.1029/2021gc009904.
2021
Calkins, Julie ; Delmelle, Pierre. Quantitative analysis of persistent volcanic fluoride risk reveals differential exposure pathways for adults and children downwind of Masaya Volcano, Nicaragua. In: Bulletin of Volcanology, Vol. 83, no.12 (2021). doi:10.1007/s00445-021-01504-w.
2020
Fabian B. Wadsworth ; Vasseur J茅r茅mie ; Casas Ana Silvia ; Delmelle, Pierre ; Hess Kai-Uwe ; Ayris Paul M. ; Dingwell Donald B. A model for the kinetics of high temperature reactions between polydisperse volcanic ash and SO2 gas. In: American Mineralogist, (2020). doi:10.2138/am-2021-7691.
2020
Carol stewart ; David E. Damby ; Ines Toma拧ek ; Claire J. Horwell ; Geoffrey S. Plumlee ; Maria Aurora Armienta ; Maria Gabriela Ruiz Hinojosa ; Moya Appleby ; Delmelle, Pierre ; Shane Cronin ; Christopher J. Ottley ; Clive Oppenheimer ; Suzette Morman. Assessment of leachable elements in volcanic ashfall: a review and evaluation of a standardized protocol for ash hazard characterization. In: Philippine Journal of Volcanology, Vol. 392, p. 106756 (2020). doi:10.1016/j.jvolgeores.2019.106756.
2019
Toma拧ek, Ines ; Damby, David E. ; Horwell, Claire J. ; Ayris, Paul M. ; Delmelle, Pierre ; Ottley, Christopher J. ; Cubillas, Pablo ; Casas, Ana S. ; Bisig, Christoph ; Petri-Fink, Alke ; Dingwell, Donald B. ; Clift, Martin J.D. ; Drasler, Barbara ; Rothen-Rutishauser, Barbara. Assessment of the potential for in-plume sulphur dioxide gas-ash interactions to influence the respiratory toxicity of volcanic ash. In: Environmental Research, Vol. 179, p. 108798 (2019). doi:10.1016/j.envres.2019.108798.
2019
Colombier, Mathieu ; Mueller, Sebastian B. ; Kueppers, Ulrich ; Scheu, Bettina ; Delmelle, Pierre ; Cimarelli, Corrado ; Cronin, Shane J. ; Brown, Richard J. ; Tost, Manuela ; Dingwell, Donald B.. Diversity of soluble salt concentrations on volcanic ash aggregates from a variety of eruption types and deposits. In: Bulletin of Volcanology, Vol. 81, no. 7, p. 39 (2019). doi:10.1007/s00445-019-1302-0.
2019
Vanacker, Veerle ; Ameijeiras Mari帽o, Yolanda ; Schoonejans, Jerome ; Cornelis, Jean-Thomas ; Minella, Jean ; Lamouline, Florence ; Vermeire, Marie-Liesse ; Campforts, Benjamin ; Robinet, Jeremy ; Van de Broek, Marijn ; Delmelle, Pierre ; Opfergelt, Sophie. Land use impacts on soil erosion and rejuvenation in Southern Brazil. In: CATENA, Vol. 178, p. 256-266 (2019). doi:10.1016/j.catena.2019.03.024.
2019
Casas, Ana S. ; Wadsworth, Fabian B. ; Ayris, Paul M. ; Delmelle, Pierre ; Vasseur, J茅r茅mie ; Cimarelli, Corrado ; Dingwell, Donald B.. SO2 scrubbing during percolation through rhyolitic volcanic domes. In: Geochimica et Cosmochimica Acta, Vol. 257, p. 150-162 (2019). doi:10.1016/j.gca.2019.04.013.
2019
Tarasenko, Inga ; Bielders, Charles ; Guevara, Alicia ; Delmelle, Pierre. Surface crusting of volcanic ash deposits under simulated rainfall. In: Bulletin of Volcanology, Vol. 81, no. 5 (2019), p. 30 (2019). doi:10.1007/s00445-019-1289-6.
2018
Ameijeiras Mari帽o, Yolanda ; Opfergelt, Sophie ; Derry Louis A. ; Robinet J茅r茅my ; Govers Gerard ; Minella Jean P.G. ; Delmelle, Pierre. Ge/Si ratios point to increased contribution from deeper mineral weathering to streams after forest conversion to cropland. In: Applied Geochemistry, Vol. 96, p. 24-34 (2018).
2018
Delmelle, Pierre ; Wadsworth Fabian B. ; Maters Elena C. ; Ayris Paul M. . High Temperature Reactions Between Gas and Ash Particles in Volcanic Eruption Plumes. In: Reviews in Mineralogy and Geochemistry, , no.84, p. 285-308 (2018).
2017
Mueller, S茅bastien B ; Ayris, Paul ; Wedsworth, Fabian B ; Kueppers, Ulrich ; Casas, Ana S ; Delmelle, Pierre ; Taddeucci, Jacopo ; Jacob, Michael ; Dingwell, Donald B. Ash aggregation enhanced by deposition and redistribution of salt on the surface of volcanic ash in eruption plumes. In: Nature Scientific reports, p. 1-9 (2017). doi:10.1038/SREP45762.
2017
Detienne, Marie ; Delmelle, Pierre ; Guevara, Alicia ; Samaniego, P ; Opfergelt, Sophie ; Mothes, P.A. Contrasting origin of two clay-rich debris flows at Cayambe Volcanic Complex, Ecuador. In: Bulletin of Volcanology, , no.79:27 (2017). doi:10.1007/s00445-017-1111-2.
2017
Maters, Elena ; Delmelle, Pierre ; Gunnlaugsson, Haraldur P. Controls on iron mobilisation from volcanic ash at low pH: Insights from dissolution experiments and M枚ssbauer spectroscopy. In: Chemical Geology, , no.449, p. 73-81 (2017). doi:10.1016/j.chemgeo.2016.11.036.
2017
Ameijeiras Mari帽o, Yolanda ; Opfergelt, Sophie ; Schoonejans, J茅r么me ; Vanacker, Veerle ; Sonnet, Philippe ; de Jong, Jeroen ; Delmelle, Pierre. Impact of low denudation rates on soil chemical weathering intensity: A multiproxy approach. In: Chemical Geology, no. 456, p. 72-84 (2017). doi:10.1016/j.chemgeo.2017.03.007.
2017
Maters, Elena ; Delmelle, Pierre ; Rossi, Michel J. ; Ayris, Paul. Reactive Uptake of Sulfur Dioxide and Ozone on Volcanic Glass and Ash at Ambient Temperature. In: Journal of Geophysical Research, Vol. 122, no. 18, p. 10.077-10.088 (2017). doi:10.1002/2017JD026993.
2016
Maters, Elena ; Delmelle, Pierre ; Bonneville, Steeve. Atmospheric processing of volcanic glass: effects on iron solubility and redox speciation. In: Environmental Science & Technology (Washington), , no.50, p. 5033-540 (2016). doi:10.1021/acs.est.5b06281.
2016
Maters, Elena ; Delmelle, Pierre ; Rossi, Michel J. ; Ayris, Paul ; Bernard, Alain. Controls on the surface chemical reactivity of volcanic ash investigated with probe gases. In: Earth and Planetary Science Letters, , no.450, p. 254-262 (2016). doi:10.1016/j.epsl.2016;06.044.
2016
Paque, Mathilde ; Detienne, Marie ; Maters, Elena ; Delmelle, Pierre. Smectites and zeolites in ash from the 2010 summit eruption of Eyjafjallaj枚kull volcano, Iceland. In: Bull Volcanol, Vol. 78, no.61 (2016). doi:10.1007/s00445-016-1056-x.
2016
Bani, Philipson ; Boudon, Georges ; Balcone-Boissard, H茅l猫ne ; Delmelle, Pierre ; Quiniou, Thomas ; Lef猫vre, J茅r么me ; Bule, Esline Garaebiti ; Hiroshi, Shinohara ; Lardy, Michel. The 2009鈥�2010 eruption of Gaua volcano (Vanuatu archipelago) : eruptive dynamics and unsuspected strong halogens source. In: Journal of Volcanology and Geothermal Research, Vol. 322, p. 63-75 (2016). doi:10.1016/j.jvolgeores.2015.06.023.
2015
Ayris, Paul ; Cimarelli, C ; Delmelle, Pierre ; Wadsworth, F.B. ; Vasseur, J ; Suzuki , Y.J ; Dingwell, D.B.. A novel apparatus for the simulation of eruptive gas-rock interactions. In: Bull Volcanol, , no.77, p. 104 (2015). doi:10.1007/s00445-015-0990-3.
2015
Ayris, Paul ; Delmelle, Pierre ; Pereira, Beno卯t ; Maters, Elena ; Damby, D.E. ; Durant, A.J. ; Dingwell, D.B.. Spatial analysis of Mount St. Helens tephra leachate compositions: implications for future sampling strategies.. In: Bulletin of Volcanology, , no.77:60 (2015). doi:10.1007/s00445-015-0945-8.
2015
Bani, Philipson ; Boudon, Georges ; Balcone-Boissard, H茅l猫ne ; Delmelle, Pierre ; Quiniou, Thomas ; Lef猫vre, J茅r么me ; Bule, Esline Garaebiti ; Lardy, Michel. The 2009-2010 eruption of Gaua Volcano (Vanuatu archipelago): Eeruptive dynamics and unsus锚cted strong halogens source, collab. Hiroshi, Shinohara. In: Journal of Volcanology and Geothermal, Vol. VOLGEO-05579 (2015).
2014
Delmelle, Pierre ; Ayris, Paul ; Maters, Elena. Comment on "Scavening of sulfur, halogens and trace metals by volcanic ash: The 2010 Eyjafjallaj枚kull eruption" by Bagnato et al. (2013). In: Geochimica et Cosmochimica Acta, Vol. 127, p. 381-384 (2014). doi:10.1016/j.gca.2013.07.021.
2014
M茅lan莽on, Josiane ; Levasseur, Maurice ; Lizotte, Martine ; Delmelle, Pierre ; Cullen, Jay ; Hamme, Roberta C. ; Pena, Angelica ; Simpson, Kyle G. ; Scarratt, Michael ; Tremblay, Jean-Eric ; Zhou, Jie ; Johnson, Keith ; Sutherland, Nes ; Arychuk, Michael ; Nemcek, Nina. Early response of the northeast subarctic Pacific plankton assemblage to volcanic ash fertilization., collab. Robert, Marie. In: Limnology and Oceanography, Vol. 59, no.1, p. 55-67 (2014). doi:10.4319/lo.2014.59.1.0055.
2014
Ayris, Paul ; Delmelle, Pierre ; Cimarelli, Corrado ; Maters, Elena C. ; Suzuki, Yujiro S. ; Dingbell, Donald B.. HCI uptake by volcanic ash in the h. In: Geochimica et Cosmochimica Acta, , no.144, p. 188-201 (2014). doi:10.1016/j.gca.2014.08.028.
2014
Hoshyaripour, G. ; Hort, M. ; Langmann, B. ; Delmelle, Pierre. Volcanic controls on ash iron solubility : New insights from high-temperature gas-ash interaction modeling. In: Journal of Volcanology and Geothermal Research, no. 286, p. 67-77 (2014). doi:10.1016/j.jvolgeores.2014.09.005.
2013
Horwell, C.J. ; Baxter, P.J. ; Hillman, S.E. ; Calkins, J.A. ; Damby, D.E. ; Delmelle, Pierre ; Donaldson, K. ; Dunster, C. ; Fubini, B. ; Kelly, F.J. ; Le Blond, J.S. ; Livi, K.J.T. ; Murphy, F. ; Nattrass, C. ; Sweeney, S. ; Tetley, T.D. ; Thordarson, T. ; Tomatis, M. Physicochemical and toxicological profiling of ash from the 2010 and 2011 eruptions of Eyjafjallaj枚kull ang Grimsv枚tn volcanoes, Iceland using a rapid respiratory hazard assessment protocol.. In: Environmental Research, no. 127, p. 63-73 (2013). doi:10.1016/j.envres.2013.08.011.
2013
Ayris, Paul ; Lee, A ; Wilson, K ; Kueppers, U ; Dingwell, D.B ; Delmelle, Pierre. SO2 sequestration in large volcanic eruptions:High-temperature scavenging by tephra.. In: Geochimica et Cosmochimica Acta, , no.110, p. 58-69 (2013). doi:10.1016/j.gca.2013.02.018.
2012
Martin, R.S. ; Sawyer, G.M. ; Thomas, H.E. ; Watt, S.F.L. ; Bagnato, E. ; Calabrese, S. ; Aiuppa, A. ; Delmelle, Pierre ; Pyle, D.M. ; Mather, T.A.. Bioindication of volcanic mercury (Hg) deposition around Mt. Etna (Sicily).. In: Chemical Geology, , no.310-311, p. 12-22 (2012). doi:10.1016/j.chemgeo.2012.03.022.
2012
Opfergelt, Sophie ; Delmelle, Pierre. Silicon isotopes and continental weathering processes: assessing controls on Si transfer to the ocean. In: Comptes rendus. Geoscience, Vol. 344, no. 11-12, p. 723-738 (2012). doi:10.1016/j.crte.2012.09.006.
2012
Ayris, Paul ; Delmelle, Pierre. The immediate environmental effects of tephra emission. In: Bulletin of Volcanology, no. 74, p. 1905-1936 (2012). doi:10.1007/s00445-012-0654-5.
2012
Damby, D.E. ; Hornwell, C.J. ; Baxter, P.J. ; Delmelle, Pierre ; Donaldson, K. ; Dunster, C. ; Fubini, B. ; Murphy, F.A. ; Nattras, C. ; Sweeney, S ; Tetley, T.D. ; Tomatis, Mattia. The respiratory health hazard of tephra from the 2010 Centennial eruption of Merapi with implications for occupational mining of deposits. In: Journal of Volcanology and Geothermal Research, Vol. 261, p. 376-387 (01/09/2012). doi:10.1016/j.jvolgeores.2012.09.001.
2012
Ayris, Paul ; Delmelle, Pierre. Volcanic and atmospheric controls on ash iron solubility: A review. Physics and Chemistry of the Earth. In: Physics and Chemistry of the Earth, Vol. 45-46, p. 103-112 (2012). doi:10.1016/j.pce.2011.04.013.
2011
Alfanao, F ; Bonnadona, C. ; Delmelle, Pierre ; Costantini, L. Insights on tephra settling velocity from morphological observations.. In: Journal of Volcanology and Geothermal Research, Vol. 208, no. 3-4, p. 86-98 (2011). doi:10.1016/j.jvolgeores.2011.09.013.
2011
Durant, Adam ; Villarosa, Gustavo ; Rose, William I. ; Delmelle, Pierre ; Prata, Alfred J. ; Viramonte, Jos茅 G.. Long-range volcanic ash transport and fallout during the 2008 eruption of Chait茅n volcano, Chile.. In: Physics and Chemistry of the Earth, Vol. 45-46, p. 50-64 (2011). doi:10.1016/j.pce.2011.09.004.
2011
Olgun, Nazh ; Duggen, Svend ; Croot, Peter Leslie ; Delmelle, Pierre ; Dietze, Heiner ; Schacht, Ulrike ; Oskarsson, Niels ; Siebe, Claus ; Auer, Andreas ; Garbe-Sch枚nberg, Dieter. Surface ocean iron fertilization: The role of airborne volcanic ash from subduction zone and hot spot volcanoes and related iron fluxes into the Pacific Ocean.. In: Global Biogeochemical Cycles : an international journal of global change, Vol. 25, no. 4 (2011). doi:10.1029/2009GB003761.
2010
Moune, S茅verine ; Gauthier, Pierre-J. ; Delmelle, Pierre. Emission and composition of aerosols in the volcanic plume of Masaya volcano, Nicaragua.. In: Journal of Volcanology and Geothermal Research, no. 193, p. 232-244 (2010). doi:10.1016/j.jvolgeores.2010.04.004.
2010
West, J.J. ; Emberson, L ; Anenberg, S.C ; Arnold, S ; Ashmore, M ; Atkinson, R ; Bellouin, N ; Cohen, A ; Collins, B ; Delmelle, Pierre. Impacts on Health, Ecosystems, and Climate, Chapter 5 in Hemispheric Transport of Air Pollution: Part A: Ozone and Particulate Matter. In: Air Pollution studies, , no. 17 (2010).
2010
Le Blond, S ; Horwell, Claire J. ; Horwell, J ; Baxter, Peter J. ; Michnowicz, Sabina A.K. ; Tomatis, Maura ; Fubini, Bice ; Delmelle, Pierre ; Dunster, Christina ; Patia, Herman. Mineralogical analyses and in vitro screening tests for the rapid evaluation of the health hazrd of volcanic ash and Rabaul volcano, papua New Guinea. In: Bulletin of Volcanology, no. 72, p. 1077-1092 (2010). doi:10.1007/s00445-010-0382-7.
2010
Duggen, S ; Olgun, N ; Croot, P ; Dietze, H ; Delmelle, Pierre ; Teschner, C. The role of airborne volcanic ash for the surface ocean biogeochemical iron-cycle: a review.. In: Biogeosciences, no. 7, p. 827-844 (2010). doi:10.5194/bg-7-827-2010.
2007
Delmelle, Pierre ; Lambert, Mathieu ; Dufr锚ne, Yves ; Gerin, Patrick A. ; Oskarsson, Niels. Gas/aerosol-ash interaction in volcanic plumes: New insights from surface analyses of fine ash particles. In: Earth and Planetary Science Letters, Vol. 259, no. 1-2, p. 159-170 (2007). doi:10.1016/j.epsl.2007.04.052.
2006
Oppenheimer , C ; Tsanev, C.F. ; Cox, R.A ; Adams, J.A. ; Aiuppa, A. ; Bobrowski, N ; Delmelle, Pierre ; Barclay, J ; McGonigle, A.J.S.. BrO fomation in volcanic plumes. . In: Geochimica Cosmochimica Acta, , no.70, p. 2935-2941 (2006).
2006
Allen, A.G. ; Mather, T.A. ; McGonigle, AJ.S. ; Aiuppa, A. ; Delmelle, Pierre ; Bobrowski, N. ; Inguaggiato, S. Sources, size distribution, and downwind grounding of aerosols from Mount Etna. . In: Journal of Geophysical Research, (23 May 2006 ). doi:10.1029/2005JD006015.
2006
Delfosse, Thomas ; Delmelle, Pierre ; Delvaux, Bruno. Sulphate sorption at high equilibrium concentration in Andosols. In: Geoderma, Vol. 136, no. 3-4, p. 716-722 (2006). doi:10.1016/j.geoderma.2006.05.009.
2006
Opfergelt, Sophie ; Delmelle, Pierre ; Boivin, P. ; Delvaux, Bruno. The 1998 debris avalanche at Casita volcano, Nicaragua: Investigation of the role of hydrothermal smectite in promoting slope instability. In: Geophysical Research Letters, Vol. 33, no. 15, p. L15305 (2006). doi:10.1029/2006GL026661.
2005
Delfosse, Thomas ; Delmelle, Pierre ; Givron, Claudine ; Delvaux, Bruno. Inorganic sulphate extraction from SO2-impacted andosols. In: European Journal of Soil Science, Vol. 56, no. 1, p. 127-133 (2005). doi:10.1111/j.1365-2389.2004.00647.x.
2005
Delmelle, Pierre ; Villieras, F ; Pelletier, M.. Surface area, porosity and water adsorption properties of fine volcanic ash particles. In: Bulletin of Volcanology, Vol. 67, no. 2, p. 160-169 (2005). doi:10.1007/s00445-004-0370-x.
2005
Witter , J.B. ; Kress, V.C. ; Delmelle, Pierre ; Stix, J. Volatile degassing, petrology, and magma dynamics of the Villarrica lava lake, Southern Chile. . In: Journal of Volcanology and Geothermal Research, , no.134, p. 303-337 (2005).
2004
Witter, J ; Delmelle, Pierre. Acid gas hazards in the crater of Villarrica volcano (Chile) (2004).. In: Revista Geologica de Chile, Vol. n, no.31, p. 1-6 (2004).
2004
Delfosse, Thomas ; Delmelle, Pierre ; Iserentant, Anne ; Delvaux, B.. Contribution of SO3 to the acid neutralizing capacity of Andosols exposed to strong volcanogenic acid and SO2 deposition.. In: European Journal of Soil Science, Vol. 56, no. 1, p. 113-125 (2004). doi:10.1111/j.1365-2389.2004.00646.x.
2004
McGonigle, A.J.S. ; Delmelle, Pierre ; Oppenheimer, C. ; Tsanev, V.I. ; Delfosse, Thomas ; Williams-Jones, G. ; Horton, K. ; Mather, T.A.. SO2 depletion in tropospheric volcanic plumes. In: Geophysical Research Letters, Vol. 31, no. 13 (2004). doi:10.1029/2004GL019990.
2003
Delmelle, Pierre ; Delfosse, Thomas ; Delvaux, Bruno. Sulfate, chloride and fluoride retention in Andosols exposed to volcanic acid emissions.. In: Environmental pollution (Barking, Essex : 1987), Vol. 126, no. 3, p. 445-57 (2003). doi:10.1016/S0269-7491(03)00196-9.
2003
Wardell, L.J. ; Delmelle, Pierre ; Fischer, T. ; Lewicki, L. ; Malavassi, E. ; Stix, J. ; Strauch, J.. Volcanic gas workshop fosters international focus on state of the art measurement techniques.. In: American Geophysical Union. Transactions, no. 84, p. 519-521 (2003).
2002
Delmelle, Pierre ; Stix, J ; Baxter, PJ ; Garcia-Alvarez, J ; Barquero, J. Atmospheric dispersion, environmental effects and potential health hazard associated with the low-altitude gas plume of Masaya volcano, Nicaragua. In: Bulletin of Volcanology, Vol. 64, no. 6, p. 423-434 (2002). doi:10.1007/s00445-002-0221-6.
2001
Delmelle, Pierre ; Stix, J ; Bourque, C P ; Baxter, P J ; Garcia-Alvarez, J ; Barquero, J. Dry deposition and heavy acid loading in the vicinity of Masaya Volcano, a major sulfur and chlorine source in Nicaragua.. In: Environmental science & technology, Vol. 35, no. 7, p. 1289-93 (2001).
2000
Takano, B ; Fazlullin, S.M. ; Delmelle, Pierre. Analytical cross check of major and minor constituents in active crater lakes. . In: Journal of Volcanology and Geothermal Research, , no.97, p. 497-508 (2000).
2000
Delmelle, Pierre ; Bernard, A. Downstream composition changes of acidic volcanic waters discharged into the Banyupahit stream, Ijen caldera, Indonesia.. In: Journal of Volcanology and Geothermal Research, , no.97, p. 55-75 (2000).
2000
Delmelle, Pierre ; Bernard, A ; Kusakabe, M ; Fischer, T ; Takano, B. The crater lake system of Kawah Ijen volcano, Indonesia: insights from chemical and isotopic compositions obtained between 1990 and 1996. . In: Journal of Volcanology and Geothermal Research, , no.97, p. 31-53 (2000).
1999
Delmelle, Pierre ; Baxter, Peter ; Baulieu, Alex ; Burton, Mike ; Francis, Peter ; Garcia-Alavarez, Julios ; Horrocks, Lisa ; Navarro, Marta ; Oppenheimer, Clive ; Rothery, Dave ; Rymer, Hazel ; St-Amand, Katie ; Stix, John ; Strauch, Wilfried ; William-Jones, Glyn. Origin, effects of Masaya volcano鈥檚 continued unrest probed in Nicaragua. In: American Geophysical Union. Transactions, no. 80, p. 575-581 (1999). doi:10.1029/EO080i048p00575.
1999
Kargel, Jeffrey S. ; Delmelle, Pierre ; Nash, Douglas B.. Volcanogenic sulfur on Earth and Io: composition and spectroscopy. In: Icarus, Vol. 142, no. 1, p. 249-280 (1999). doi:10.1006/icar.1999.6183.
1998
Delmelle, Pierre ; Kusakabe, M ; Bernard, Alain ; Fischer, T. ; de Brouwer, S ; del Mundo, E. Geochemical and isotopic evidence for seawater contamination of the hydrothermal system of Taal Volcano, Luzon, the Philippines. In: Bulletin of Volcanology, Vol. 59, no. 8, p. 562-576 (1998). doi:10.1007/s004450050210.
1998
Young, S.R. ; Francis, P.W. ; Barclay, J ; Cassadevall, T ; Gardner, C ; Daroux, B ; Davies, M ; Delmelle, Pierre ; Norton, G ; Maciejweski, A. ; Oppenheimer, C.M. ; Stix, J ; Watson, J. Monitoring sulphur dioxide emission at the Soufri猫re Hills volcano: implications for changes in eruptive conditions.. In: Geophysical Research Letters, Vol. 25, no. 19, p. 3681-3684 (1998). doi:10.1029/98GL01406.
1994
Delmelle, Pierre ; Bernard, A.. Geochemistry, mineralogy and chemical modeling of the acid crater lake of Kawah Ijen Volcano, Indonesia.. In: Geochimica et Cosmochimica Acta, Vol. 58, no. 11, p. 2445-2460 (1994). doi:10.1016/0016-7037(94)90023-X.
2015
Delmelle, Pierre ; Henley, R.W. ; Opfergelt, Sophie ; Detienne, Marie. Summit acid crater lakes and flank instability in composite volcanoes. In: Rouwet, D., Christenson, B., Tassi, F., Vandemeulebrouck, J. (Eds.), Volcanic Lakes (Advances in Volcanology), Springer: Heidelberg, 2015, 289-305. 978-3-642-36832-5. doi:10.1007/978-3-642-36833-2_12.
2015
Delmelle, Pierre ; Bernard, Alain. The Remarkable Chemistry of Sulfur in Hyper-Acid Crater Lakes: A Scientific Tribute to Bokuichiro Takano and Minoru Kusakabe. In: Rouwet Dmitri, Christenson Bruce, Tassi Franco, Vandemeulebrouck Jean, Volcanic Lakes (Advances in Volcanology), Springer: Berlin, Heidelberg, 2015, 239-259. 978-3-642-36832-5. doi:10.1007/978-3-642-36833-2_10.
2015
Delmelle, Pierre ; Maters, Elena ; Oppenheimer, Clive. Volcanic influence on the Carbon, Sulfur, and Halogen Biogeochemical cycles. In: Sirgudsson H., Houghton B, Rymer H, Stix J, Mc Nutts S eds., The encyclopedia of Volcanoes, 2nd edition, New York Academic press: New York, 2015, p. 881-893. 9780123859389.
2015
Delmelle, Pierre ; Opfergelt, Sophie ; Cornelis, Jean-Thomas ; Ping, Chien-Lu. Volcanic soils. In: Sigurdsson H., Houghton B., Rymer H., Stix J., McNutt S., The Encyclopedia of Volcanoes, 2nd Edition, Academic Press: San Diego, 2015, 1253-1264.
2015
Delmelle, Pierre ; Henley, Richard W ; Bernard, Alain. Volcano-Related Lakes. In: Sigurdsson, Houghton, McNutt, et al, The Encyclopedia of Volcanoes, ELSEVIER, Sigurdsson, H, Houghton B, Stix J, McNutt S, 2015, p. 851-864. 9780123859389. doi:10.1016/B978-0-12-385938-9.00048-1.
2003
Delmelle, Pierre. Environmental impacts of tropospheric volcanic gas plumes. In: Oppenheimer C. ; Barclay J. ; Pyle D. (eds.), Origins, emissions and impacts of volcanic gases, The Geological Society: London, 2003, 381-399. 1-86239-136-X.
2000
Delmelle, Pierre ; Stix, J. Volcanic Gases. In: eds. H. Sigurdsson B. Houghton S. McNutt H. Rymer J. Stix, Encyclopedia of Volcanoes, Academic Press: sAN dIEGO, 2000, p. 803-815. 012643140X.
2000
Delmelle, Pierre ; Bernard, A. Volcanic Lakes. In: eds. H. Sigurdsson B. Houghton S. McNutt H. Rymer and J. Stix, Encyclopedia of Volcanoes, Academic Press: Academic press, 2000, p. 877-895. 012643140X.