Historical Development of the Construction Industry in Japan
– Horyuji, a Buddhist temple completed in 607, is the oldest wooden building in the world.
– Edo (now Tokyo) became the largest city in the world during the Edo Period.
– Edo carpenters benefited from the Sankin-kōtai system, which required feudal lords to spend alternating years in Edo.
– Regulations on logging were established to ensure a sustainable supply of construction materials.
– Lower-class housing was primarily made of wood and expected to be frequently reconstructed.
– Meiji Period (1867-1912) saw the introduction of Western building techniques and styles.
– Public works projects were contracted through competitive bidding systems.
– First studies on architectural implications of earthquakes were conducted in the late 19th century.
– Japan’s first building code was enacted in 1919, with provisions to prevent earthquake and wind damage.
– Japanese construction firms built infrastructure in overseas colonial possessions.
– After World War II, the construction industry suffered under the United States Occupation of Japan.
– Industrial infrastructure was relocated to former enemy territories as war reparations.
– Rebuilding and key industry expansion occurred after receiving technology from the United States.
– Up to 40% of Japan’s public budget went towards construction projects until the 1990s.
– The construction industry played a significant role in preparing for the 1964 Summer Olympics.
Contemporary Features and Challenges of the Construction Industry in Japan
– In 2018, the Japanese construction industry contributed 28.4 trillion Yen to Japan’s GDP.
– Shortage of labor and high average age hinder productivity in the construction industry.
– Automation, such as robotics, is being invested in to counteract the labor shortage.
– Energy efficiency and reducing greenhouse gas emissions are goals of the Japanese government.
– Technological approaches, such as prefabricated houses, are being used to achieve sustainability.
– Japan’s construction industry is facing a shortage of labor.
– The average age of construction workers in Japan is increasing.
– The aging workforce is a challenge for the industry’s productivity.
– The retirement of skilled workers is creating a skills gap.
– The industry needs to attract younger workers to sustain its growth.
Economic Impact of the Construction Industry in Japan
– The construction industry contributes to Japan’s capital expenditure (capex) boost.
– Construction projects stimulate economic growth and create jobs.
– The industry plays a significant role in Japan’s overall economy.
– Investments in construction projects have a multiplier effect on other sectors.
– The industry’s growth is crucial for Japan’s economic development.
Environmental Sustainability in the Construction Industry in Japan
– Japan’s construction sector is working towards reducing its environmental footprint.
– Efforts are being made to make buildings more energy-efficient.
– The industry is adopting green building practices and technologies.
– Sustainable construction practices are becoming more prevalent.
– The sector aims to contribute to Japan’s overall environmental goals.
Transparency, Accountability, and Lobbying in the Construction Industry in Japan
– Transparency International has conducted a study on corruption in Japan’s construction industry.
– The industry has faced scrutiny for its lack of transparency.
– Efforts are being made to improve accountability and reduce corruption.
– Authorities are taking action against contractors involved in antitrust cases.
– The industry needs to enhance its reputation and regain public trust.
– The construction industry in Japan has a strong lobbying presence.
– Lobbying activities aim to promote systemic stability and regional development.
– The industry plays a role in shaping policies and regulations.
– Collaboration between the industry and government is important for regional growth.
– The industry’s influence extends beyond construction projects. Source: https://en.wikipedia.org/wiki/Construction_industry_of_Japan
The construction industry of Japan is a large component of the Japanese economy in terms of economic output and employment. Its history is one that mirrors closely the overall economic path of the country, from establishment of the capital during the feudal era, through economic modernization and imperial rule, and until today with the recovery and great economic expansion of Japan's post-war years. More recently, the industry has been influenced by preparations for major events, most notably the 2020 Summer Olympics, and a push towards sustainability. Contemporary challenges include maintaining access to labor and combating political corruption.
