Membership of Academies, Committees and other organizations

  • International Academy of Astronautics, Paris, Member since 1991;
  • Engineering Academy in Poland, (Akademia Inżynierska w Polsce), Member since 2002;
  • Warsaw Scientific Society (Towarzystwo Naukowe Warszawskie), Full Member since 1989; Chairman of the Section of Technical Sciences – 2001-2004;
  • Institute for Dynamics of Explosions and Reactive Systems, USA, Członek Board of Directors, od 1989, Sekretarz – 1999-2003;
  • Member of the Advisory Groupe Projektu EU NACRE (New Aircraft Concept REsearch) Consortium which include: Airbus, EADS, Roll-Royce, SNECMA and other, 2005-2009;
  • Polish Astronautical Society, Member since 1961, Chairman - 1987-1995, Honorary Chairman since 1995;
  • Clean Combustion Foundation -1989-2005
  • Polish Combustion Institute (Polski Instytut Spalania) since 1995, Chairman 1995 - 2004;
  • International Flame Research Foundation, Member since 1992;
  • Committee of Thermodynamics and Combustion of the Polish Academy of Sciences (Komitet Termodynamiki i Spalania, PAN) 1983-2019;
  • Komitet Badań Kosmicznych i Satelitarnych PAN, od 1990, Przewodniczący od 2003 do 2018
  • Honorowy Przewodniczący Komitetu Badań Kosmicznych i Satelitarnych PAN od 20018