Australia

• 2014 OSA Optics & Photonics Congress 2014/12

Austria

• BRICKER Project World Energy Days | Viyana | 2018/02

Azerbaijan

• 1st Global Engineering Symposium | 2019/03

Bulgaria

• SymNet Project Opening Ceremony | 2011/09

Belgium

• EUPROMETA 20th European Doctoral School on Metamaterials 2012/06
• BRICKER Kick-off Meeting 2013/10
• UESEW- EU Sustainable Energy Week Lectures | 2014/6• BRICKER Review Meeting 1 | 2015/04
• BRICKER General Assembly 3 | 2015/10
• NEED4B Low Energy Buildings Symposium | 2015/10
• BRICKER 36M Review Meeting | 2016/11
• H2020 Cities of the Future 2017, International Brokerage Event | 2017/11
• H2020 Energy Info Days | 2019/01
• Cities of Future 2019 | 2019/11

China

• Beijing University Invited Lecture 2011/6
• Harbin Institute of Technology Lecture | 2014/06
• Harbin Institute of Technology Lecture | 2017/06
• 4th Micro/Nanosclae Heat & Mass Transfer International Conference (MNHMT – 13) | 2013/12
• Nanjing University of Aeronautics & Astronautics Lecture | 2017/06
• Lecture in Shanghai University of Electric Power | 2014/06

Czech Republic

• Embedded Linux Conference Europe | 2017/10
• CESB Central Europe Towards Sustainable Building 2019 Conference | Prag | 2019/06

Denmark

• BM İklim Değişikliği Zirvesi | 2009/12

Egypt

• International Conference on Metamaterials, Photonic Crystals and Plasmonics | 2010

France

• Eurotherm Seminar 91, Microscale Heat Transfer III 2011/08
• 4th Int. Symposium on Computional Thermal Radiation 2012/04
• 14th Electromagnetic & Light Scattering Conference, ELS-XIV 2013/06
• Albi Radiation Meeting 2015/03
• 15th international conference of Near-field Optics and Nanophotonics (NFO-15) | Paris & Troyes | 2018/08

Germany

• Workshop on Nano particles, nano structures and near filed computation, Bremen | 2010/03
• 3rd Global Forum on Urban Resilience & Adaptation | 2012/05
• ELS XV 2015 – 15th Electromagnetic and Light Scattering Conference | 2015/06

Greece

• International Conference on Sustainable Synergies from Buildings to the Urban Scale, SBE16 | 2016/10
• The 9th International Symposium on Radiative Transfer Conference | 2019/06

India

• IBPSA Building Simulation Conference and Meeting 2015/12

Indonesia

• IV. Greenmetric Workhop | 2018/04

Israel

• US-IL Workshop on Industrial Ecology in Multi-Scale Design and Construction of Sustainable Built Environments | 2014/03

Italy

• Electromagnetic and Light Scattering XIII Conference 2011/09
• NEED4B Project II General Assembly Meeting 2013/04
• BRICKER Project II General Steering Committee Meeting 2014/09
• PLEA 2015 Architecture In Revolution | 2015/09
• CHT-17: Advances in Computational Heat Transfer | Napoli | 2017/05
• NEED4B V. General Assembly and X. Steering Committee Meeting | 2017/05

Japan

• International Workshop on Nano-Micro Thermal Radiation | 2012/05

Malta

• Project Brokerage Event 2012/09

Pakistan

• Lahore Times Square Ltd. Company Visit and Field Trip | 2021/11

Poland

• NHT 2012, Numerical Heat Transfer International Conference | 2012/09
• NHT 2015, Numerical Heat Transfer International Conference | 2015/09

Portugal

• CleanAir’2017, 13th International Conference on Energy for a Clean Environment | 2017/07
• Workshop on Sustainable Energy for Islands | 2017/07
• The 7 EUROTHERM SEMINAR No.110 Computational Thermal Radiation | Cascais | 2018/04

Singapore

• MNHMT-16 – 5th ASME Micro/Nanoscale Heat & Mass Transfer International Conference | 2016/01

Spain

• NEED4B Project Kick-off Meeting 2012/03
• NEED4B Project Final Closure Meeting 2017/11
• Empowering Cities – Innovative Strategies for Smart Buildings and Citizens | 2018/01
• COP’25 Moderator and Speaker at a panel at Turkish Pavillion | Madrid | 2019/12.
• COP’25, ‘Contributions of CEEE to Action’ Invited Lecture | Madrid | 2019/12.

South Korea

• NANORAD17 3rd International Workshop of Nano-Macro Thermal Radiation | 2017/06

Sweden

• NEED4B Project V Steering Commitee Meeting 2014/11
• Lund University Lecture | 2015/06
• NEED4B Project IX. Steering Committee Meeting 2016/10

Switzerland

• Physics School Les Houches Lecture 2013/05

The Netherlands

• Workshop on Energy Security and Climate Change, European Commission Joint Research Center ( EC JRC) | 2010/09
• COST Exploratory Workshop | 2010/11

TRNC

• METU, North Cyprus Campus | 2016/05

UK

• The Transformer Academy IsDB’s Transform Fund | Londra & Cambridge | 2018/12

Ukraine

• NATO Advanced Study Institute on Polarimetry Speech | 2010/09

United Arab Emirates

• Energy Efficiency as a Transdisciplinary Concept: Research and Applications,’ Invited Lecture | 2019/10
• Energy Efficiency as a Inter-and Transdisciplinary Concepts (on-line) | 2020/06

USA

• Georgia Institute of Technology’de Ders Atlanta | 2014/09
• Energy Conservation and Waste Heat Recovery Workshop, UCLA Institute of Pure and Applied Mathematics CA | 2013/11

• Risk Management of Energy Retrofits in Urban Development Projects, USA Visit 2014/05
• CHT-15: The 6th International Symposium on Advances in Computational Heat Transfer Piscataway | 2015/05
• ASME IMECE, Frank Kreith Special Session on Sustainable Energy Pittsburgh | 2018/11
• Texas A&M University’de Konuşma, Texas | 2016/09
• The Behavior, Energy and Climate Change Conference (BECC) | 2017/10
• Summer Heat Transfer Conference co-located with the 13th International Conference on Energy Sustainability, WA | 2019/06

• AFSTFE, | MPM, Keynote Lecture, Las Vegas, Nevada, 2022/05

• UCLA, College of Engineering |  MPM, Visiting Professorship and Collaboration, Los Anglese, California, 2022/02-08