The event includes activities related to climate change adaptation and energy saving and will take place throughout the entire month.
Hanoi will work with the Ministry of Industry and Trade to organise activities to promote the campaign through different events such as cycling, running, environmental protection, energy saving and volunteering.
Hanoi, Ho Chi Minh City, Danang and 60 other cities and provinces will turn off their lights from 8.30 PM to 9.30 PM on March 25, to coincide with the campaigns of other foreign countries.