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Earth Hour 2022: The whole country saved 309,000 kWh of electricity
15:48 | 29/03/2022
According to information from the National Load Dispatch Center (EVN NLDC), in Earth Hour (from 20h30 to 21h30 on March 26, 2022), the whole country saved 309,000 kWh of electricity valued at about 576.1 million VND.