After a long span of 30 years, the elusive 'phantom' tunnel in Japan has finally opened. The tunnel, once considered infeasible, marks a significant achievement in urban planning and construction. The realization of this ambitious project carries profound implications for transport and infrastructure in the region, promising to make commuting easier and more efficient.

Infrastructure development is a vital aspect of Japanese domestic policies, often treated as a measure for economic vitality and development. In a country where space is at a premium, tunneling technologies have long held appeal. The successful completion of the "phantom" tunnel reaffirms Japan's position as a global leader in the industry, as well as demonstrating the country's commitment to fostering regional connectivity and mobility.

In countries like the US or EU, where more land is readily available, such tunnel projects may not hold the same level of complexity or significance. However, substantial infrastructure projects like this tunnel are often used to stimulate the economy and generate job opportunities. The immense challenges and technological breakthroughs associated with these projects draw parallels across the globe.