Under the solarization project, solar parks would be established and government buildings and commercial centers would be converted to solar energy to save precious foreign exchange.
The missiles "flew approximately 350 km (217 miles) at an altitude of 30 km at speed of Mach 6", Seoul's Joint Chiefs of Staff said in a statement, calling the launches "a serious provocation".
The shelters, called Lari OctaGreen, can be built by six or seven people within a few hours. They were initially designed in response to a 7.5-magnitude earthquake that hit Afghanistan in 2015.
A Spanish court has ordered Colombian music superstar Shakira to stand trial on charges of tax fraud to the tune of 14 million euros, with prosecutors seeking an eight-year sentence.
