Orysia Yashchun
Research Assistant
Novel Data Ecosystems for Sustainability Research Group
Advancing Systems Analysis Program
Biography
Orysia Yashchun joined the Novel Data Ecosystems for Sustainability (NODES) Research Group of the IIASA Advancing Systems Analysis (ASA) Program as a research assistant in September 2022. Her main scientific interests are in spatial data and geoinformation systems for the analysis of land use dynamics and environmental processes; and the geospatial modeling of greenhouse gas emission processes in different sectors of human activity at a regional level and at the level of emission sources.She obtained her BSc degree in applied mathematics from Lviv Polytechnic National University in Ukraine in 2022. The title of her thesis was, Comparative analysis of EDGAR and GEAA geospatial data on greenhouse gas emissions from fossil fuel consumption in Argentina. She is currently pursuing an MSc degree in mathematical and computer modeling.
Last update: 06 MAR 2023
Publications
See, L. , Yashchun, O., Romanchuk, Z., Balkovič, J. , Skalský, R. , Malek, Z. , Shchepashchenko, D. , Deppermann, A., Krisztin, T. , & Havlik, P. (2024). Improving high-resolution spatial information on agricultural land use management in Europe for economic land use modelling and the assessment of policy impacts. DOI:10.5194/egusphere-egu24-5448. In: EGU General Assembly 2024, 14-19 April 2024, Vienna.
Bun, R., Marland, G., Oda, T., See, L. , Puliafito, E., Nahorski, Z., Jonas, M. , Kovalyshyn, V., Ialongo, I., Yashchun, O., & Romanchuk, Z. (2024). Quantifying unaccounted greenhouse gas emissions due to the war in Ukraine – driver analysis, emission estimation, and implications to emission reporting. DOI:10.5194/egusphere-egu24-20413. In: EGU General Assembly 2024, 14-19 April 2024, Vienna.
Bun, R., Marland, G., Oda, T., See, L. , Puliafito, E., Nahorski, Z., Jonas, M. , Kovalyshyn, V., Ialongo, I., Yashchun, O., & Romanchuk, Z. (2024). Tracking unaccounted greenhouse gas emissions due to the war in Ukraine since 2022. Science of the Total Environment 914 e169879. 10.1016/j.scitotenv.2024.169879.