The National Power Transmission Corporation (EVNNPT) is accelerating two key 220 kV transmission line projects - Tuong Duong–Do Luong and Do Luong–Nam Cam - to strengthen power supply in Nghe An province and enable electricity imports from Laos, with completion targeted for November.

The increasing proportion of clean energy such as solar and wind power in recent years has helped Vietnam diversify energy sources and reduce its dependence on imported energy, thus enhancing its national energy security.