Building a Sustainable Future Through Energy Innovation
In this episode of the "World We Want" podcast, Márcia Balisciano interviews Klaus Brun, Vice President of Products and Technology, Ebara-Elliott Energy. They discuss why clean, reliable energy is essential for global sustainability and what technologies—like turbines and hydrogen/CO₂ transport—are needed for the transition. They also note how AI both raises energy demand and helps improve system efficiency.
Klaus Brun
Klaus Brun is an internationally recognized expert in energy systems and Vice President of Products and Technology at Ebara-Elliott Energy, a global leader in turbomachinery. He has advised the U.S. government, Congress, and major international companies on energy technology and infrastructure. Previously, he held leadership roles at Southwest Research Institute, Solar Turbines, GE, and Alstom, authored over 400 papers and seven textbooks, and holds 16 patents. An ASME Fellow and recipient of multiple awards, including the R&D 100 Award and ASME Industrial Gas Turbine Award, he has chaired major industry conferences and serves on several technical committees.
Dr. Brun discusses how global peace and prosperity depend on reliable, affordable, and sustainable energy. Connecting his work to the UN Sustainable Development Goals, he emphasizes improving turbines, compressors, and pumps critical for transporting hydrogen, CO₂, and other clean fuels. He advocates for balanced, science-based approaches to the energy transition—boosting efficiency, decarbonizing existing systems, and innovating responsibly. Dr. Brun also highlights the dual role of AI as both a growing energy consumer and a powerful tool for advancing engineering efficiency, urging engineers to apply physics-based, practical solutions to build a sustainable energy future.
