TLG Services and Entergy’s Glander represents lifecycle excellence on the global stage

Pictured: Lori Glander
Understanding the full lifecycle costs of nuclear stations is critical to responsible nuclear development. That expertise is why Entergy’s Lori Glander was invited to join an international expert group through the Organization for Economic Co-operation and Development Nuclear Energy Agency, contributing to global discussions on cost estimation for new reactor technologies.
“Being invited to participate through the OECD Nuclear Energy Agency is both an honor and a responsibility,” she said. “Professionally, it allows me to represent our experience in decommissioning cost estimation at an international level as countries evaluate small modular and advanced reactor technologies.”
International collaboration through the OECD/NEA brings experts together to compare best practices and strengthen global understanding. Rather than promoting a single model, the group focuses on improving collective approaches to cost estimating worldwide.
Advanced reactor technologies introduce unique challenges for lifecycle planning, from novel materials and modular configurations to first-of-a-kind uncertainties. Glander sees this as an opportunity to help build foundational assumptions early — before large-scale deployment occurs. “When lifecycle considerations are integrated early, it strengthens project viability and long-term industry confidence,” she said.
Glander’s participation reflects the depth of expertise within TLG and Entergy. The rigorous methodologies and uncertainty treatment discussed internationally are grounded in the disciplined work performed by TLG teams every day. Her role on the OECD/NEA expert group underscores Entergy’s commitment to responsible nuclear development and global collaboration.
Celebrating Engineers Week
As we celebrate Engineers Week, this spotlight highlights how engineering extends beyond design and construction. Lifecycle planning, cost estimation and decommissioning analysis are essential engineering functions that help ensure emerging nuclear technologies are sustainable and credible for generations to come.











