Scaling release management in a monorepo environment presents unique challenges, including coordinating releases across interconnected services, managing service discovery and routing, and handling versioning and changelog management for numerous services. To overcome these issues, teams must implement strategies such as filtering notifications to prevent missing important updates, maintaining clear code ownership and permissions, automating code reviews and approval processes, and leveraging advanced CI/CD techniques like selective builds, parallelized workflows, and caching strategies. Robust rollback and recovery strategies are also crucial for ensuring stability and reliability during releases in a monorepo environment, where interconnected services require coordinated efforts to manage changes and updates effectively.