John Gülen is a Senior Principal Engineer at Bechtel. Dr. Gülen is responsible for new technology assessment (e.g., supercritical CO2, CSP, and energy storage), steam and gas turbine performance, operability and risk analysis, turbo-machinery system design, analysis and optimization

Concordia Horizon Summit: United States Report Now Live
The 2026 Concordia Horizon Summit: United States brought together leaders from business, government, and civil society in Dallas-Fort Worth to examine the forces reshaping the global economy and the opportunities emerging from a

