"The government of Korea is committed to the One Million Green Homes project to replace
existing energy sources with renewable energy, such as solar and geothermal, by 2020. For residential buildings installing new & renewable energy facilities, up to 50 percent of the installation cost is being funded (within 80% for fuel cells). One neighborhood with more than ten participating homes is being encouraged to register in the effort to build green villages. For the 100,000 Solar-roof Project, which was launched in 2004, KRW 372 billion was provided and a total of 73,721 houses are currently using solar energy." (UNFCCC, 2011)
Home subsidy program: "In an effort to encourage NRE deployment, the government has initiated a program which was called ‘1 million green homes program’. The offical name has been changed from “1 million green homes program” to “Home subsidy program” since 2013. This is one kind of subsidy program to facilitate installing NRE facilities in residential areas such as private houses, multi-family houses and public rental houses" (Kemco, 2014)