As the Japanese economy continues to transform and globalization trends deepen, the development of transportation infrastructure has become a key factor in driving business prosperity. The Japanese government is actively promoting a series of forward-looking transportation plans, which will not only reshape the city, but also bring new opportunities and challenges to enterprises.

Transportation planning is important to business development in many ways. A complete transportation network can improve the accessibility of commercial areas, attract more passengers, and thus increase the activity of commercial activities. Innovative transportation solutions can optimize logistics efficiency and reduce business operating costs. Transportation planning can also promote the formation of emerging business districts and provide new development space for enterprises. For overseas companies interested in entering the Japanese market, understanding these transportation plans and their potential impacts will help formulate more precise market strategies and long-term development plans.

This report will focus on transportation planning trends, innovative technology applications and their impact on the business environment in major cities in Japan, and provide practical strategic suggestions for enterprises, with a view to helping enterprises seize opportunities in Japan’s changing business landscape and achieve sustainable development. Continuous development.

Overall trends in transportation planning in Japan

Overall trends in Japan’s transportation planning reflect the country’s socioeconomic challenges and future development aspirations. Its core directions are mainly reflected in aspects such as sustainable development, intelligence, coping with population aging, and improving urban resilience. These trends not only shape Japan’s future transportation pattern, but also provide new opportunities and challenges for business development.

In terms of sustainable development, Japan is actively promoting the construction of a low-carbon transportation system. This includes vigorously developing clean energy vehicles such as electric vehicles and hydrogen fuel cell vehicles, as well as optimizing public transportation networks to reduce the use of private cars. At the same time, Japan is also exploring the use of renewable energy to power transportation systems, such as solar tram stations and wind power charging piles and other innovative applications. These initiatives not only help reduce carbon emissions, but also bring new business opportunities to related industrial chains.

Intelligence is another major trend in Japanese transportation planning. By introducing technologies such as artificial intelligence, the Internet of Things, and big data analysis, Japan is creating a more efficient and safer intelligent transportation system. For example, real-time traffic flow monitoring and intelligent signal light control systems can significantly improve road usage efficiency; the gradual application of autonomous driving technology is expected to completely change the face of urban transportation. These intelligent measures can not only improve transportation efficiency, but also provide strong support for the construction of digital economy and smart cities.

Coping with an aging population is an important consideration in Japan’s transportation planning. As the proportion of the elderly population continues to increase, Japan is working hard to create a barrier-free and friendly transportation environment. This includes retrofitting existing facilities to increase barrier-free access and developing older-friendly transport options such as low-floor buses and dedicated lanes for electric wheelchairs. At the same time, Japan is also exploring the use of smart technology to provide personalized transportation services for the elderly, such as AI-based demand-responsive public transportation systems. These measures can not only improve the quality of life of the elderly, but also create new business opportunities for the elderly care industry and the field of aging-friendly design.

Improving urban resilience is another important direction for Japan’s transportation planning, especially given the frequent natural disaster threats Japan faces. Japan is building a more flexible and disaster-resilient transportation system, including strengthening the earthquake-resistant design of transportation infrastructure, establishing multiple backup transportation networks, and developing emergency transportation plans for rapid recovery. In addition, Japan is also exploring the use of big data and AI technology for disaster warning and traffic evacuation planning. These measures can not only enhance the city’s ability to respond to disasters, but also provide development space for disaster prevention and reduction-related industries.

These trends are intertwined and jointly push Japan’s transportation system to become more environmentally friendly, smart, inclusive and resilient. It is crucial for businesses to understand and capitalize on these trends. They not only affect the future business environment and consumer behavior, but also represent potential market opportunities. Enterprises can adapt to these trends through innovative products and services, such as developing intelligent transportation solutions, providing age-appropriate transportation services, and participating in the construction of resilient infrastructure. At the same time, these trends may also bring about new regulatory requirements and market competition, and companies need to adjust their strategies in a timely manner to cope with these changes.

Overview of transportation planning in major cities

Tokyo

As the capital and economic center of Japan, Tokyo’s transportation planning has always been at the forefront of the country. The Tokyo Metropolitan Government is currently implementing the “Tokyo Metro Vision 2040” plan, a comprehensive subway network expansion strategy. The plan includes not only the opening of new lines, but also the extension and renovation of existing lines. Among them, what has attracted much attention is the planned “Tokyo Metro New Line”, which will connect core business districts such as Toranomon, Roppongi, and Shinjuku, and is expected to greatly alleviate the current traffic pressure in these areas.

At the same time, Tokyo is actively promoting the application of autonomous driving technology in public transportation. The Tokyo Metropolitan Bureau of Transportation has begun testing an autonomous subway system on the Hibiya Line, and this technology is expected to be commercially operated on multiple lines by 2028. Autonomous driving will not only improve operational efficiency and safety, but will also help solve the labor shortage problem facing Japan. In order to cope with the application of autonomous driving technology, Tokyo is also upgrading its signaling system and platform safety facilities. These investments will bring huge business opportunities to related equipment manufacturers and technology suppliers.

In addition, Tokyo is promoting the deep integration of transportation and urban planning. For example, around Shinagawa Station, a large-scale urban renewal plan is underway to create a comprehensive area integrating offices, residences, hotels, and commercial facilities. This project is closely integrated with the newly built Shinagawa New Station and aims to create a model of “Transit Oriented Development” (TOD). This model not only improves land use efficiency, but also creates a more livable and sustainable urban environment.

Osaka City

Osaka City’s transportation planning is undergoing a major transformation, centered around the creation of a more integrated and efficient public transportation network. The Osaka City Transportation Bureau and West Japan Railway Co., Ltd. (JR-West) are promoting an in-depth cooperation plan aimed at achieving seamless connection between subway and JR lines. This plan includes multiple levels: first, the unification of the ticketing system, which will introduce a new generation of smart ticketing systems so that passengers can use the same card on all public transportation; second, the transformation of physical facilities, including optimizing transfer channels, Adding barrier-free facilities, etc.; and finally, coordination at the operational level, such as adjusting timetables to reduce transfer waiting times.

The 2025 World Expo is another important driving force for the upgrade of Osaka’s transportation infrastructure. In order to cope with the large number of visitors expected during the Expo, Osaka is implementing a series of transportation improvement measures. The most notable of these is the construction of the Mengzhou Line, a new light rail line connecting the city center to the Expo site. In addition, it also includes the expansion of existing subway lines, the addition of dedicated bus lanes, and the introduction of innovative transportation methods such as water buses in the Osaka Bay Area.

Osaka is also actively exploring the application of intelligent transportation systems (ITS). For example, in bustling business districts such as Namba and Umeda, trials are underway to use big data and AI technology for real-time traffic flow management and parking guidance. These intelligent systems can not only improve traffic efficiency, but also provide retailers with valuable passenger flow data to help them optimize business strategies.

Nagoya City

The core of Nagoya City’s transportation plan is the Maglev Central Shinkansen project, a major project that will completely change Japan’s intercity transportation pattern . The project is expected to be partially opened in 2027, when the journey from Nagoya to Tokyo will be shortened from the current 100 minutes to 40 minutes. This will not only greatly boost economic ties between the two major metropolitan areas, but will also make Nagoya a more attractive business and residential destination.

In order to fully utilize the benefits of the Maglev Shinkansen, Nagoya is undergoing a comprehensive upgrade of the city’s transportation network. This includes the new subway lines 6 and 7, which will greatly improve transportation accessibility in the area around Nagoya Station. At the same time, Nagoya is also advancing an ambitious underground pedestrian system plan, aiming to connect the three major business districts of Nagoya Station, Sakae area and Osu business district through underground passages to create an all-weather, seamless pedestrian system. network.

Nagoya is also actively introducing new energy vehicles. The city government has announced plans to replace all city buses with hydrogen fuel cell or pure electric vehicles by 2030. To support this plan, Nagoya is building a city-wide network of charging and hydrogenation stations. This will not only significantly reduce the city’s carbon emissions, but will also create huge market opportunities for related new energy vehicle companies and infrastructure suppliers.

Fukuoka City

As the international gateway to Western Japan, Fukuoka City’s transportation planning focuses on improving its international connectivity and intra-city mobility. Fukuoka Airport is undergoing the largest expansion project in its history, with a new parallel runway expected to be put into use in 2025. This will increase Fukuoka Airport’s annual passenger throughput from the current 24 million to 34 million. At the same time, the transportation connecting the airport to core business districts such as Tenjin and Hakata Station is also undergoing comprehensive upgrades.

Fukuoka City is building a new subway loop line that will greatly improve connections between major areas in the city. This ring line will not only cover the existing commercial center, but also connect a number of emerging development areas under planning, such as Fukuoka Smart Island. This provides companies with more location options and creates new opportunities for real estate developers.

In terms of innovative transportation, Fukuoka City is vigorously promoting shared travel services. The city government has partnered with a number of shared bicycle and e-scooter operators to deploy a large number of shared vehicles across the city. In order to regulate the development of this emerging industry, Fukuoka has also introduced special regulations to clarify the parking areas and usage rules of shared transportation. This flexible “last mile” solution not only improves citizens’ travel convenience, but also provides a platform for many start-ups to experiment with new business models.

Sapporo City

As Japan’s northernmost large city, Sapporo’s transportation planning must address the unique challenges posed by harsh winter weather. Sapporo is implementing a comprehensive project called the “Winter Livable City Plan” in which transportation is one of the focus areas. The plan includes expanding the underground pedestrian system, introducing smart bus stops with snow removal functions, and developing new bus vehicles suitable for extremely cold weather.

The expansion of Sapporo’s underground pedestrian system is a particularly high-profile project. Currently, Sapporo already has one of the largest underground pedestrian networks in the world, covering the main business district around Odori Park. New expansion plans will further extend this network, connecting more offices, shopping malls and cultural facilities. This will not only ensure the normal conduct of commercial activities in winter, but will also create a large amount of underground commercial space and bring new development opportunities to the retail and service industries.

When it comes to public transportation, Sapporo is moving forward with modernizing its tram network. This includes the introduction of low-floor vehicles to make them more accessible for the elderly and disabled, and upgrading the electricity supply system to improve energy efficiency. At the same time, Sapporo is also actively researching winter-specific bus models, such as buses equipped with more powerful heating systems and anti-skid tires, to ensure normal operations in extreme weather.

It is expected that by the 2030s, Sapporo will be directly connected to the Honshu region via the Shinkansen, which will shorten travel time between Sapporo and Tokyo to approximately 5 hours. This will not only greatly promote the development of winter tourism, but may also attract more companies to set up branches in Sapporo, especially those looking to develop in the fields of winter sports and polar technology.

Innovative transportation technologies and their applications

Japan is at the forefront of the transportation revolution, actively exploring and applying a number of innovative technologies to solve the transportation challenges brought about by urbanization while improving travel experience and efficiency. Among them, the applications of MaaS (Mobility as a Service), new energy vehicles and 5G technology are particularly eye-catching, as they are reshaping Japan’s transportation ecosystem.

MaaS, as an innovative model that integrates various modes of transportation, is developing rapidly in Japan. Tokyo has launched the “MY ROUTE” project, a one-stop mobile service platform that integrates subways, buses, taxis, shared bicycles and other transportation modes. Users can plan routes, book and pay through a single app. This not only improves travel efficiency, but also provides operators with valuable data that helps optimize routes and services. Cities such as Osaka and Fukuoka are also promoting similar MaaS projects and actively exploring the integration of parking, shopping and even travel services into the MaaS platform to create a more comprehensive urban service ecosystem.

In terms of new energy transportation, Japan is vigorously promoting hydrogen energy and electric transportation. Auto giants such as Toyota and Honda have launched a number of hydrogen fuel cell vehicles, such as MIRAI and Clarity Fuel Cell. To support this development, the Japanese government plans to build 320 hydrogen refueling stations by 2025. At the same time, the popularity of electric vehicles is accelerating. Pure electric models such as Nissan’s Leaf and Mitsubishi’s i-MiEV have performed strongly in the Japanese market. In order to solve the charging problem of electric vehicles, many cities are deploying fast charging piles on a large scale in public places. For example, Tokyo plans to install 5,000 public charging points in the city by 2025. These measures will not only help reduce carbon emissions, but will also promote the development of related industrial chains, including battery technology, charging equipment manufacturing and other fields.

The application of 5G technology is bringing revolutionary changes to traffic management. Japan’s Ministry of Internal Affairs and Communications has cooperated with a number of telecom operators to launch 5G smart transportation pilot projects in major cities such as Tokyo and Osaka. These projects leverage the high-speed, low-latency characteristics of 5G networks to achieve real-time optimization of traffic signals, vehicle-to-vehicle communication (V2V), and vehicle-to-infrastructure communication (V2I). For example, in a pilot in Nagoya, 5G technology was used to optimize bus operations and improve bus punctuality by adjusting signal light timing in real time. In Yokohama, 5G networks are being used to support the testing of autonomous vehicles, greatly improving the safety and reliability of autonomous driving systems by providing high-precision maps and real-time traffic information.

The convergence of these innovative technologies is creating a smarter, more efficient transportation ecosystem. Data from the MaaS platform can be used to optimize 5G-supported intelligent traffic management systems, while new energy vehicles can be better integrated into MaaS services to provide more environmentally friendly travel options. For example, Tokyo is exploring incorporating hydrogen energy buses into its MaaS platform and using 5G technology to optimize the operating routes and charging dispatch of these buses.

However, the application of these innovative technologies also faces challenges. Data privacy and security issues are an important consideration in the development of MaaS, and a sound legal framework and technical measures need to be established to protect user information. The promotion of new energy transportation is restricted by the speed of infrastructure construction and requires the joint efforts of the government, enterprises and all sectors of society. The application of 5G technology in the transportation field is still in its early stages and requires further technical verification and standardization work.

Nonetheless, these innovative technologies are undoubtedly reshaping Japan’s urban transportation pattern and providing new possibilities for solving urban problems such as traffic congestion and environmental pollution. As technology continues to mature and its application scope expands, we look forward to seeing a more intelligent, efficient, and sustainable transportation future.

Analysis of the impact of transportation planning on the development of commercial districts

There is an inseparable relationship between transportation planning and the development of commercial districts. Good transportation planning can not only improve regional accessibility, but also spawn new business districts and have a profound impact on corporate location decisions. This relationship is particularly evident in Japan’s metropolises, providing us with a wealth of examples and insights.

Improved accessibility brought about by transportation planning directly affects the creation and distribution of business opportunities. Taking Tokyo as an example, the construction of the Yamanote Line not only connected the main areas of the city, but also formed prosperous business districts such as Shinjuku, Shibuya, and Ikebukuro along the line. In recent years, the extension of the Tokyo Metro Ginza Line has brought significant commercial value improvements to the areas along the line. Especially around the transfer stations between the Ginza Line and other lines, such as Omotesando Station and Shibuya Station, high-end retail and catering formats have rapidly gathered, creating a unique business ecosystem. This phenomenon is not limited to retail, but also extends to the office space market. For example, office rents around Roppongi 1-chome Station increased by nearly 20% within five years after the subway opened, reflecting the direct impact of transportation convenience on commercial property values.

The formation and development of emerging business districts are often closely related to major transportation infrastructure projects. The development of Osaka’s Umeda area is a typical case. With the renovation and upgrading of JR Osaka Station and Hankyu Umeda Station, as well as the expansion of the surrounding underground passage network, the Umeda area has gradually developed into a comprehensive business district integrating shopping, dining, entertainment and offices. In particular, the underground shopping street “Whyy Umeda” connecting JR Osaka Station and Hankyu Umeda Station has not only become a must-stop for commuters, but has also developed into an independent commercial destination. Likewise, the area around Nagoya Station is undergoing a profound urban renewal with the advancement of the Chuo Shinkansen (maglev train) project. It is expected that by the time the project is partially opened in 2027, the Nagoya Station area will form a comprehensive transportation hub integrating high-speed rail, maglev, subway and bus, which will undoubtedly greatly enhance the commercial value and development potential of the area.

Transportation planning has an increasingly significant impact on corporate location decisions. As Japan promotes work style reforms and promotes work-housing balance, more and more companies are beginning to move their offices from traditional city center business districts to suburban areas with convenient transportation. For example, the Minato Mirai 21 area in Yokohama City has attracted many multinational companies to set up regional headquarters thanks to its convenient railway and highway networks. This trend not only changes the spatial structure of cities, but also promotes the formation of polycentric urban patterns. Another phenomenon worthy of attention is that with the popularity of remote working, some companies have begun to adopt the “hub and spoke” model, setting up small offices or shared work spaces around transportation hubs to allow employees to flexibly choose their work location. This model puts forward new requirements for transportation planning, which requires more attention to the seamless connection of multi-modal transportation and the convenience of medium-distance commuting.

But the impact of transportation planning on commercial development is not always positive. For example, the construction of some large ring roads or viaducts may fragment urban space, negatively impacting pedestrian friendliness and neighborhood vitality along the routes. The development of underground commercial streets in the Tenjin area of ​​Fukuoka City is an interesting case. It was developed to a large extent to overcome the interference of surface transportation on the pedestrian environment. As a result, modern transport planning increasingly emphasizes user-friendly design and respect for the existing urban fabric to ensure that transport infrastructure facilitates rather than hinders business activity.

With the development of intelligent transportation systems and new forms of public transportation, the concept of business districts is likely to undergo further changes. For example, the spread of autonomous driving technology may reduce the need for large parking facilities, thus freeing up more commercial space. At the same time, the widespread application of MaaS (Mobility as a Service) may blur the boundaries between different modes of transportation, providing greater flexibility for the planning and development of commercial districts. Against this background, future commercial districts may focus more on experience and interaction, rather than just being commodity trading places in the traditional sense.

Corporate strategy suggestions

In Japan’s rapidly changing urban environment, companies must keenly grasp the opportunities brought by transportation planning and formulate forward-looking strategic layouts. A successful business strategy requires not only insight into current trends, but also anticipation of future development directions, while weighing potential risks and making timely adjustments to the business model.

Taking advantage of transportation planning to carry out strategic layout is the key to enterprise success. First of all, companies should pay close attention to the government’s transportation planning documents and major infrastructure projects, and plan for future growth areas in advance. For example, with the large-scale development and transportation upgrades in the area around Shinagawa Station, many companies have begun to set up offices or commercial facilities here. Secondly, enterprises should consider adopting a “hub + network” layout strategy. Setting up core business centers around major transportation hubs and arranging small offices or service points at secondary transportation nodes can both improve accessibility and reduce operating costs. Thirdly, companies should pay attention to the “last mile” connection and consider cooperating with micro-transportation service providers such as shared bicycles and electric scooters to provide employees and customers with more convenient short-distance travel options.

Analysis of potential business opportunities should be carried out from multiple dimensions. First, the commercial value of transportation hubs should not be limited to traditional retail and catering. For example, short-term accommodation, conference services and other businesses targeted at business travelers can be considered around Shinkansen stations. Secondly, with the popularity of MaaS platforms, companies can explore how to integrate their own products or services into these platforms to create new revenue sources. Thirdly, the development of intelligent transportation systems has provided new market space for data analysis and artificial intelligence companies, such as traffic flow prediction, intelligent signal control and other fields. Finally, with the promotion of new energy vehicles, related supporting industries such as charging facilities and maintenance services will also usher in development opportunities.

However, companies also need to be alert to potential risks and challenges. The first is policy risk. Transportation plans may change due to political factors or financial pressure. Companies should establish flexible decision-making mechanisms to respond to possible policy adjustments. Secondly, there are technological risks. For example, the development of autonomous driving technology may change the way people travel, thereby affecting the distribution of people in commercial areas. Thirdly, there are environmental risks. As the impact of climate change becomes increasingly significant, companies need to consider potential natural disaster risks when selecting sites, especially in coastal areas. Finally, there are social risks. Rapid urbanization and transportation development may bring about problems such as community differentiation and the widening gap between rich and poor. Companies need to integrate social responsibility considerations into their development strategies.

Opportunities for business adjustment and expansion often arise from accurately identifying emerging trends. First, with the popularity of remote working, enterprises can consider moving some office functions to secondary transportation nodes with lower rents, while retaining display centers or customer service centers in core business districts. Secondly, retail companies should explore the “online to offline” (O2O) model and use convenient transportation networks to support “instant delivery” services in physical stores to enhance competitiveness. Thirdly, with the arrival of an aging society, companies can consider developing barrier-free transportation services or related products for the elderly. Finally, in emerging transportation hub complexes, companies can try cross-border cooperation. For example, retailers can cooperate with shared office space operators to provide convenient shopping and dining services to the office crowd.

In a country like Japan, which is highly urbanized and has a complex transportation system, business success increasingly depends on a deep understanding of urban dynamics and the ability to respond quickly. By accurately seizing the opportunities brought by transportation planning, companies can not only optimize their operations, but also create new value propositions and stand out in a highly competitive market. However, this requires enterprises to have an interdisciplinary vision and integrate knowledge from multiple fields such as urban planning, traffic engineering, and consumer behavior in order to formulate a truly forward-looking and sustainable development strategy.

Future Prospects and Conclusions

Long-term trends in transportation planning in Japan are undergoing profound changes, reflecting not only technological advances but also shifts in social needs. In the future, Japan’s transportation planning will pay more attention to sustainability, intelligence and humanity. First, low-carbonization will become the dominant direction, and electrification and hydrogen energy technologies will be widely used in public transportation and private travel. For example, the Tokyo Metropolitan Government plans to fully electrify buses by 2030 and vigorously promote hydrogen fuel cell vehicles. Secondly, the intelligent transportation system (ITS) will be fully upgraded, and the application of 5G or even 6G technology will make the Internet of Vehicles and autonomous driving a reality, which will greatly improve traffic efficiency and safety. Thirdly, the seamless connection of multi-mode transportation will become the focus, and the MaaS platform will further integrate various transportation modes to provide users with more personalized and convenient travel services. Finally, barrier-free transportation facilities adapted to the aging population will receive more attention, including intelligent assistive devices and specialized transportation services.

These transportation planning trends will have a profound impact on the business environment. First, the urban spatial structure will be further optimized to form a multi-center development model with transportation hubs as the core. This will lead to greater decentralization of business activities and less reliance on a single central business district. Secondly, with the popularization of autonomous driving technology, a large amount of parking space will be released, providing the possibility for innovative uses of commercial and public spaces. For example, parts of parking lots could be transformed into co-working spaces or micro-logistics centres. Thirdly, intelligent transportation systems will provide massive real-time data, which will create new opportunities for location-based services (LBS) and precision marketing. Finally, with the popularization of telecommuting and the improvement of transportation convenience, urban fringe areas may usher in new development opportunities and form new communities that integrate living, working, and leisure.

The main findings of this study can be summarized as follows: First, there is a close interactive relationship between transportation planning and commercial development, and good transportation planning can significantly enhance the commercial value of the region. Second, emerging technologies, such as MaaS, new energy transportation and 5G, are reshaping Japan’s transportation ecosystem and providing broad space for business innovation. Third, transportation planning has an increasingly significant impact on corporate location decisions, promoting the formation of a polycentric urban pattern. Fourth, although transportation planning brings opportunities for business development, it is also accompanied by challenges such as environmental risks and social divisions, which need to be addressed by enterprises and policymakers.

Based on these findings, the following key suggestions are made for enterprises: First, enterprises should establish a dedicated team or department to continuously track and analyze transportation planning policies in order to adjust development strategies in a timely manner. Secondly, enterprises should participate more actively in the intelligent transportation ecosystem, whether through data sharing, service integration or technological innovation, so as to find a position in the new value chain. Thirdly, in terms of site selection and space layout, companies should adopt more flexible strategies, such as mixed-use office spaces and distributed service networks, to adapt to future work and consumption patterns. Finally, companies should integrate sustainability concepts into core strategies, focusing not only on economic benefits but also on long-term impacts on communities and the environment.

In general, Japan’s transportation planning is entering a new era, which brings unprecedented opportunities and challenges to enterprises. Successful companies will be those that can keenly grasp trends, flexibly adjust strategies, and actively embrace innovation. In this rapidly changing environment, continuous learning and adaptability will become key components of an enterprise’s core competitiveness. By deeply understanding the interaction between transportation planning and commercial development, companies can not only gain an advantage in market competition, but also contribute to building a more livable and sustainable urban environment.

appendix

Major urban transportation planning timetable:

1. Tokyo

• 2020-2025: Circular subway line construction (Tokyo Metro Toranomon Line)
• 2023-2028: Construction of a new station on the Yamanote Line (Shinagawa-Tamachi)
• 2025-2030: Expansion of Tokyo Bayside Rapid Rail Network
• 2027: Partial opening of the Chuo Shinkansen (maglev) (Tokyo-Nagoya section)
• 2030: All Toei Subway lines will be barrier-free.

2. Osaka City

• 2021-2026: MTR Central Line West Extension Project
• 2023-2028: Osaka Castle Park Station Comprehensive Development Project
• 2025: Completion of supporting transportation facilities for the World Expo
• 2027-2032: Construction of the New Midosuji Line (仮名)
• 2031: Nakanoshima Line extended to Yumeshima

3. Nagoya City

• 2022-2027: Redevelopment of the area around Nagoya Station
• 2025: Meitetsu Nagoya Station undergrounding project completed
• 2027: Chuo Shinkansen (maglev) Nagoya Station opens
• 2028-2033: Construction of Nagoya Loop Rapid Railway
• 2030: Construction of Nagoya Port Rail Link

4. Fukuoka City

• 2021-2026: Opening of the subway Nanakuma Line extension.
• 2024-2029: Construction of Fukuoka Airport’s second runway and related transportation facilities.
• 2026-2031: Nishitetsu Tenjin-Omuta Line undergrounding project.
• 2028: Hakata Station expansion project completed.
• 2030-2035: Fukuoka City Eastern Bus Rapid Transit System (BRT) construction.

5. Sapporo City

• 2023-2028: Metro Toyo Line North Extension Project
• 2025: Completion of supporting transportation facilities for the Winter Olympics
• 2026-2031: Redevelopment around JR Sapporo Station
• 2029: Opening of Shinkansen Sapporo extension
• 2030-2035: Construction of circular light rail transportation system

Key project investment data:

1. Chuo Shinkansen (maglev) project

• Total investment: approximately 9 trillion yen
• Tokyo-Nagoya section: approximately 5.5 trillion yen
• Nagoya-Osaka section: approximately 3.5 trillion yen

2. Tokyo Metro Toranomon Line

• Total investment: approximately 400 billion yen
• Station construction: approximately 180 billion yen
• Tunnel and track projects: approximately 220 billion yen

3. Osaka Metro Chuo Line West Extension Project

• Total investment: approximately 230 billion yen
• New stations: approximately 90 billion yen
• Tunnels and related facilities: approximately 140 billion yen

4. Redevelopment of the area around Nagoya Station

• Total investment: approximately 1 trillion yen
• Transportation facilities upgrade: approximately 400 billion yen
• Commercial and office facilities: approximately 600 billion yen

5. Futon Airport Expansion Project

• Total investment: approximately 180 billion yen
• Second runway construction: approximately 100 billion yen
• Terminal expansion and transportation connections: approximately 80 billion yen

6. Transportation infrastructure construction for the Sapporo Winter Olympics

• Total investment: approximately 350 billion yen
• Rail transit upgrade: approximately 200 billion yen
• Road and public transportation improvements: approximately 150 billion yen

7. National Intelligent Transportation System (ITS) upgrade

• Total investment (2021-2030): approximately 2 trillion yen
• Traffic management system: approximately 800 billion yen
• Vehicle-road coordination system: approximately 700 billion yen
• Data platform and application development: approximately 500 billion yen

8. New energy transportation promotion plan

• Total investment (2021-2030): approximately 1.5 trillion yen
• Electric vehicle charging facilities: approximately 500 billion yen
• Hydrogen energy facilities: approximately 400 billion yen
• Electrification of public transportation: approximately 600 billion yen

Note: The above data are estimated based on public information and industry reports. Actual investment may change due to project progress and policy adjustments. The amount of investment includes public investment and guided private investment.