Many agencies and houses in Hai Duong City turned off lights during Earth Hour.

Hai Duong Urban Works Management Joint Stock Company has turned off decorative lights and fountains at some locations managed by the unit such as the decorative lights on Thanh Nien Street, May Su intersection; fountains at Bach Dang Park, some large LED screens...

Hai Duong City People's Committee Headquarters, Hai Duong Electricity One Member Co., Ltd.... also turned off lights and decorative lights in response.

Previously, the Department of Industry and Trade issued a document calling on units and localities to organize a response to the movement "All people save energy in response to Earth Hour 2025". Hai Duong Electricity One Member Co., Ltd. sent leaflets and banners promoting Earth Hour to its affiliated units and corporate customers. The company launched all officers and employees to participate in the online contest "Learning about knowledge about using energy economically and efficiently"...

According to the reporter's records, in response to Earth Hour this year, many units, businesses, agencies, and households turned off and reduced lighting equipment.