EU Releases Open-Source Ten-Year Network Development Planning Tools

The European Union has made its ten‑year network development planning tools publicly available. The code is hosted on GitHub under the Open Energy Transition organization. The tools support long‑term planning for electricity transmission networks. They are intended to help member states model future grid expansions. Open‑sourcing encourages collaboration among utilities, researchers, and regulators. The repository includes documentation and example scenarios. By sharing the software, the EU aims to increase transparency in energy planning. Stakeholders are invited to contribute improvements and adapt the tools to local needs.