Western countries started to work on public art at an early years and it is said the very first installation in public space was made in Sweden in 1930s.
In addition, it is their characteristic that government provides support as seen in the policy to allocate certain percentage of the public construction cost for public art.
In Japan, private sector has been taking on the role after the war. In 2000, with us being the Secretariat, a special committee that are comprised of experts from art, academia, transportation as well as business world, such as Kunio Hirayama, a Japanese prominent painter, and Shoji Sumida, an advisor to JR East Japan Railway Company, put together “Recommendation for public art promotion”. The recommendation requested that the government proactively takes up the public art policy, and was submitted to Morita Transportation Minister.