Publikationen von Ryan Vella

Vella, R., Steil, B., Meccia, V., Tost, H., Lelieveld, J. und Pozzer, A.: Air quality penalty in Southeast Asia driven by AMOC slowdown, Geophysical Research Letters, 53(8), doi:10.1029/2025GL121309, 2026.

Vella, R., Gromov, S., Nussbaumer, C. M., Stecher, L., Kohl, M., Ruhl, S., Tost, H., Lelieveld, J. und Pozzer, A.: Changes in global atmospheric oxidant chemistry from land cover conversion, Atmospheric Chemistry and Physics Discussions, 25(17), 9885–9904, doi:10.5194/acp-25-9885-2025, 2025.

Tripathi, N., Krumm, B. E., Edtbauer, A., Ringsdorf, A., Wang, N., Kohl, M., Vella, R., Machado, L. A. T., Pozzer, A., Lelieveld, J. und Williams, J.: Impacts of convection, chemistry, and forest clearing on biogenic volatile organic compounds over the Amazon, Nature Communications, 16(1), doi:10.1038/s41467-025-59953-2, 2025.

Vella, R., Forrest, M., Pozzer, A., Tsimpidi, A. P., Hickler, T., Lelieveld, J. und Tost, H.: Influence of land cover change on atmospheric organic gases, aerosols, and radiative effects, Atmospheric Chemistry and Physics, 25(1), 243–262, doi:10.5194/acp-25-243-2025, 2025.

Vella, R., Forrest , M., Pozzer, A., Tsimpidi, A. P., Hickler, T., Lelieveld, J. und Tost, H.: Influence of land cover change on atmospheric organic gases, aerosols, and radiative effects, Atmospheric Chemistry and Physics, 25(1), 243–262, doi:10.5194/acp-25-243-2025, 2024.

Vella, R., Forrest, M., Lelieveld, J. und Tost, H.: Isoprene and monoterpene simulations using the chemistry-climate model EMAC (v2.55) with interactive vegetation from LPJ-GUESS (v4.0), Geoscientific Model Development, 16(3), 885–906, doi:10.5194/gmd-16-885-2023, 2023.

Pozzer, A., Gromov, S., Nussbaumer, C., Stecher, L., Kohl, M., Ruhl, S., Tost, H., Lelieveld, J. und Vella, R.: Changes in global atmospheric oxidant chemistry from land cover conversion, in EGU General Assembly 2026, Vienna, Austria, 3–8 May 2026, EGU., 2026.

Ruhl, S., Kohl, M., Xenofontos, C., Baalbaki, R., Vella, R., Tost, H., Christoudias, T., Sander, R. und Pozzer, A.: Methanesulfonic acid revealed as major driver of particle formation over polar regions and the Southern Ocean: a global EMAC study, in EGU General Assembly 2026, Vienna, Austria, 3–8 May 2026, EGU., 2026.

Glauber, C., Martin, A., Vella, R., Rodrigues, S., Palacios, R., Galbraith, D. und Pozzer, A.: Optimal Physiological Thresholds of Pan-Tropical Forests Using Surface Measurements and ECHAM/MESSy Atmospheric Chemistry Numerical Modeling, in EGU General Assembly 2025, Vienna, Austria & Online., 2025.

Vella, R., Pozzer, A., Lelieveld, J., Forrest matt, M. und Tost, H.: Isoprene and monoterpene emission response to the El Niño-Southern Oscillation, in EGU General Assembly 2023, Vienna, Austria, 24–28 Apr 2023, 2023.

Vella, R., Forrest, M., Lelieveld, J. und Tost, H.: Incorporating vegetation dynamics for terrestrial isoprene and monoterpene emission estimates: Linking LPJ-GUESS (v4.0) with the EMAC modelling system (v2.54), in EGU General Assembly 2022, Vienna, Austria., 2022.

Vella, R., Forrest, M., Tsimpidi, A., Pozzer, A., Hickler, T., Lelieveld, J. und Tost, H.: Changes in atmospheric aerosols from reduced BVOC precursors in future deforestation scenarios, EGU General Assembly 2024, Vienna, Austria & Online, doi:10.5194/egusphere-egu24-9137, 2024.

Vella, R.: Bi-directional feedbacks of interactive vegetation dynamics and the atmospheric aerosol burden in the Earth system, Doktorarbeit, Universität, Mainz, 15 August., 2024.

Ruhl, S., Kohl, M., Baalbaki, R., Xenofontos, C., Vella, R., Gromov, S., He, X.-C., Shen, J., Alfaouri, D., Atabakhsh, S., Dada, L., DeVivo, J., Duplissy, J., El Haddad, I., Harder, H., Jokinen, T., Junninen, H., Kanawade, V. P., Sebastian, M. K., Klebach, H., Kulmala, M., Kunkler, F., Lelieveld, J., Lehtipalo, K., Lietzke, C. J., Liu, L., Mauldin, R., Mentler, B., Möhler, O., Petäjä, T., Russell, D. M., Simon, M., Thakur, R. C., Yu, W., Zhang, J., Zheng, Z., Kirkby, J., Tost, H., Christoudias, T., Sander, R. und Pozzer, A.: Oxidation mechanisms for volatile methylated sulfur compounds and the major contribution of methanesulfonic acid to Southern Ocean aerosol particles, EGUsphere, doi:10.5194/egusphere-2026-2494, 2026.

Vella, R., Steil, B., Meccia, V., Tost, H., Lelieveld, J. und Pozzer, A.: Air quality penalty in Southeast Asia driven by AMOC slowdown, ESS Open Archive, doi:10.22541/essoar.15001970/v1, 2026.

Vella, R., Gromov, S., Nussbaumer, C. M., Stecher, L., Kohl, M., Ruhl, S., Tost, H., Lelieveld, J. und Pozzer, A.: Shifts in global atmospheric oxidant chemistry from land cover change, Egusphere, doi:10.5194/egusphere-2025-1800, 2025.

Vella, R., Forrest, M., Pozzer, A., Tsimpidi, A. P., Hickler, T., Lelieveld, J. und Tost , H.: Land use change influence on atmospheric organic gases, aerosols, and radiative effects, EGUsphere, doi:10.5194/egusphere-2024-2014, 2024.