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Auflistung nach Autor:in "Jonas, Matthias"

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  • Konferenzbeitrag
    Modeling of Carbon Flows in Austria Using the Object-oriented Simulation Tool Aspect
    (Umweltinformatik ’98 - Vernetzte Strukturen in Informatik, Umwelt und Wirtschaft - Computer Science for Environmental Protection ’98 - Networked Structures in Information Technology, the Environment and Business, 1998) Sotoudeh, Mahshid; Jonas, Matthias; Mayr, Bernd; Schidler, Susanne; Windsperger, Andreas
    This paper presents the concept of object oriented modeling and simulation of carbon flows in Austria using ASPECT (Analysis and Simulation of Processes with an Efficient Computing Tool). This object-oriented simulation tool has been developed and put to use at Vienna University of Technology (VUT) since 1991. ASPECT facilitates understanding of systems of complex material and energy flows. In this paper we describe a successful interdisciplinary team work performed by the Research Institute for Chemistry and Environment, VUT, and the Austrian Research Centers Seibersdorf in developing a model for carbon flows in Austria.
  • Konferenzbeitrag
    Modelling, Compliance, and Permit Trading Under Big Uncertainties in Reporting: Greenhouse Gases Case1
    (Informatics for Environmental Protection - Networking Environmental Information, 2005) Nahorski, Zbigniew; Horabik, Joanna; Jęda, Waldemar; Jonas, Matthias
    In this paper we address the problem of proving compliance and emission trading with high uncertainties of greenhouse gas inventories reported within the Kyoto Protocol. We introduce a risk of noncompliance and transfer this notion into emission trading framework constructing a market with effective emission permits reflecting participants’ inventory quality. A simulation of the market is performed. We discuss uncertainty distribution modelled within interval, stochastic and fuzzy settings.