2012.
  • International conference IEA Bioenergy Conference 2012 – Linking Policy, Science and Industry, November 13 – 15, 2012, Vienna, Austria
  • International workshop Bioenergy – Valorizing potentials for regional benefits, Berlin, Germany, 28 November, 2012
2011.
  • International conference Sustainable Energy Finance and Investment Summit Croatia 2011, Cavtat, Croatia, 19-21 October
  • International conference Renewable Energy Solutions Addressing Fuel Poverty, Aylesbury, United Kingdom, 14th June 2011
2010.
  • International workshop Socio-economic Drivers in Implementing Bioenergy Projects: Actions Together, Ogulin, Croatia, 4-6 October 2010
  • International conference Shaping bioenergy strategies for the future. How to increase regional impact on national policies and plans?, Hadeland, Norway, 17-18 June 2010
2009.
  • NTL meeting, Cavtat, Croatia, 8-10 October 2009
  • International Seminar and Expert Consultation on Assistance Needs for Developing Bioenergy Strategies, FAO Headquarters, Rome, Italy, 17-19 June 2009
  • IEA Bioenergy Multi Task Conference Biofuels & Bioenergy: A Changing Climate Vancouver, Canada, 23-26 August 2009
2008.
  • International Workshop with NEDO Japan Socio-economic Drivers in Implementing Bioenergy Projects held at the National Institute of Advanced Industrial Science and Technology (AIST), Chugoku 30th October 2008.
  • International Conference Achieving Targets – Maximising Benefits – the Sustainability of Biomass in the context of the Renewable Energy Targets of the Irish Energy White Paper 2007, Dublin, Ireland, 8-9 May 2008
2007.
  • International Expert Consultation on Sustainable Biomass, Dubrovnik, Croatia, 25-26 October 2007, organized together with Tasks 38 and 40
  • International workshop BiomassSupply Issues and Solutions, Bregenz, Austria, 14-15 May 2007
2006.
  • International conference Biofuels and Bioenergy: Challenges and Opportunities, Vancouver, Canada, 28-30 August 2006, organized together with Tasks 31 and 39
  • International conference Realising the Promise of Bioenergy, Oxford, UK, 18-20 September 2006 organized together with Task 30 and TV Energy
2005.
  • International workshop International Bioenergy Trade and Development, 17-18 March 2005, Washington DC, USA, organized as a side event of the World Bank Energy Week 2005 together with Task 40
  • NTL Meeting Trondheim, Norway, 26-28 October 2005, organized connected with the Nordic Bioenergy Conference 2005
  • International workshop Local, regional and cross-boundary partnerships in implementing bioenergy projects, Bežanec, Croatia, 6-10 June 2005, organized together with the Slovenian Forestry Institute
2004.
  • International workshop Biomass in urban Communities, Tsukuba City, Japan, 18-22 October 2004
  • NTL meeting, Rome, Italy, 12 May 2004, organized connected with the 2nd World Biomass Conference 2004
2003.
  • NTL meeting, Thurles, Ireland, 10-11 November 2003
  • International workshop Education and Promotion, Streatley, UK, 18-20 June 2003
2002.
  • International workshop Socio-economic Aspect of Bioenergy Systems: Issues Ahead, Cavtat, Croatia, 19-21 September 2002
2001.
  • NTL meeting, Zagreb, Croatia, 5-6 December 2001
  • International workshop Socio-economic Aspects of Bioenergy Systems – Challenges and Opportunities, Alberta, Canada, 28-31 May 2001, organized together with Task 31
2000.
  • International workshop Socio-economic Modeling of Bioenergy, Brighton, UK, 2 July 2000 organized connected with the World Renewable Energy Congress IV
  • NTL meeting, Vaxjo, Sweden, 3-4 February 2000
1999.
  • Zagreb, Croatia, July 5-6 1999