According to statistics from Hai Duong Electricity One Member Co., Ltd., during the one hour of Earth Hour (from 8:30 p.m. to 9:30 p.m. on March 22), the whole province saved 39,090 kWh of electricity, an increase of 790 kWh compared to the same period in 2024.

During Earth Hour, many agencies, units and businesses turned off unnecessary electrical equipment in response.

However, according to the reporter's records, there are still some cafes and restaurants that have not reduced electrical equipment during Earth Hour.

Earth Hour campaign is co-organized by World Wildlife Fund (WWF) in Vietnam and the Ministry of Industry and Trade.

In 2025, Earth Hour will take place with the message “Green transition - Green future”. The campaign not only calls for turning off the lights but also aims at a long-term commitment from individuals and businesses to reduce emissions, go green and move towards Net Zero.