The Earth Hour 2025 campaign, with the theme "Green Transition - Green Future," will take place from 8:30 pm to 9:30 pm on Saturday, March 22. This annual event aims to encourage collective action in saving energy, protecting the environment, and responding to climate change.

Son La Power Company has called on the community to join in observing Earth Hour by turning off lights and unnecessary electrical devices. Actions taken today will contribute to creating a greener future for generations to come.