The Role of Railway Networks in Economic Development and Regional Connectivity

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Table of Contents

Railway networks have served as fundamental pillars of economic development and regional connectivity for nearly two centuries. From the industrial revolution to the modern era of high-speed rail, these transportation systems continue to reshape how nations grow, how regions integrate, and how communities prosper. The strategic development of railway infrastructure represents one of the most significant investments a nation can make in its economic future, with far-reaching implications for trade, employment, urbanization, and sustainable development.

The Historical Foundation of Railways in Economic Growth

The introduction of railways in the 19th century revolutionized transportation, enabling access to distant locations beyond the capabilities of earlier forms of transportation reliant on human or animal power. This transformation fundamentally altered the economic landscape of developing nations, creating new opportunities for trade, industrial expansion, and territorial integration that were previously unimaginable.

Throughout the 20th century, the expansion of railway networks closely correlated with economic growth in developed countries. Historical evidence demonstrates that railway access generated substantial economic benefits across multiple dimensions. In Prussia, both short- and long-term positive effects on urban population growth between 1840 and 1871 were observed, estimating an additional 1–2 percentage points of annual growth in cities gaining railway access.

The economic impact of early railway investment was substantial and multifaceted. A one dollar increase in railroad investment stimulated a $1.6 dollar increase in GDP within the first year. This immediate economic stimulus reflected demand-side effects from construction activities, while long-term benefits accumulated through network effects that reverberated throughout entire economies.

Contemporary Economic Impact of Railway Networks

Direct Economic Contributions and Multiplier Effects

Modern railway systems continue to demonstrate remarkable economic returns on investment. Every $1 invested in rail transportation drives $2.50 in economic activity. This multiplier effect extends across numerous sectors, creating ripple effects throughout regional and national economies that amplify the initial investment many times over.

The employment impact of railway networks extends far beyond direct railroad jobs. Every railroad job creates 3.9 additional jobs in industries like manufacturing, logistics and technology. This employment multiplier demonstrates how railway infrastructure serves as a catalyst for broader economic activity, supporting diverse industries and creating sustainable career opportunities across multiple sectors.

Railway workers themselves benefit from above-average compensation. Rail workers earn 40% more than the national average, and the industry contributes $14.1 billion in Railroad Retirement benefits annually, reinforcing economic stability. These high-quality jobs contribute to middle-class stability and provide economic security for workers and their families.

International Trade and Freight Transportation

Rail transportation is a critical pillar of the U.S. economy, powering industries, facilitating trade, and supporting high-wage jobs — all while operating on a self-funded infrastructure network that reduces strain on taxpayer-funded roads and highways. The role of railways in international commerce cannot be overstated, as they provide the essential backbone for moving goods across vast distances efficiently and economically.

In 2023, 38% of all rail traffic was directly tied to international trade, with 543.5 million tons of goods moving through U.S. ports and across borders via rail, and these trade-related shipments accounted for $29.8 billion in revenue, or 37% of total Class I railroad earnings. This demonstrates the critical importance of rail infrastructure in maintaining competitive international trade capabilities.

From moving bulk commodities to handling intermodal freight, rail enables the seamless movement of goods across the country and beyond, making it an essential link in global supply chains. The integration of rail with ports, warehouses, and distribution centers creates a comprehensive logistics network that supports modern just-in-time manufacturing and e-commerce operations.

Cost Efficiency and Transportation Economics

Railways offer significant cost advantages compared to alternative transportation modes. The efficiency of rail transportation manifests in multiple dimensions, from fuel consumption to infrastructure utilization. On average, rail moves one ton of freight nearly 500 miles per gallon of fuel, and it is three to four times more fuel efficient than trucks, on average.

This fuel efficiency translates directly into lower transportation costs for businesses, enabling them to access distant markets more economically and maintain competitive pricing. The cost savings extend beyond fuel to include reduced wear on highway infrastructure, lower accident rates, and decreased congestion-related delays that plague road transportation.

A single train removes hundreds of trucks from the highway, cutting traffic congestion, fuel costs, and road wear-and-tear. This congestion relief provides economic benefits to all road users, reducing delays and improving the reliability of highway transportation for passenger vehicles and trucks that must use roads.

Regional Connectivity and Spatial Integration

Urban-Rural Linkages and Market Access

Railway networks serve as vital connectors between urban centers and rural areas, creating economic opportunities that would otherwise remain inaccessible. In rural areas, HSR reduces isolation by connecting them to metropolitan centers, boosting local economies, attracting investment, and enhancing quality of life. This connectivity enables rural residents to access urban employment, education, and healthcare while maintaining their rural lifestyles.

The impact of improved market access through railway connectivity demonstrates measurable economic benefits. A 1% increase in market access leads to an increase in real income of 0.123% (controlling the region fixed effect) or 0.121% (controlling the province fixed effect). This relationship between connectivity and income growth underscores the importance of railway infrastructure in reducing regional economic disparities.

Residents in rural and mid-size communities gain fast, affordable access to employment opportunities in nearby metropolitan areas—without needing to relocate. This expanded labor market access benefits both workers and employers, allowing businesses to tap into broader talent pools while enabling workers to pursue career opportunities without the social and economic costs of relocation.

Regional Economic Integration and Development

The RSRN supports both passenger and freight transport, playing a vital role in regional economic integration and development. Railway networks create integrated economic regions where cities and towns function as interconnected systems rather than isolated entities, enabling specialization, knowledge transfer, and collaborative innovation.

Numerous studies have justified that railway investment can promote local economic growth and social welfare. This evidence spans both developed and developing nations, demonstrating the universal applicability of railway infrastructure as a development tool across diverse economic and geographic contexts.

Facilitates cross-city economic integration and promotes the growth of smaller cities by connecting them with larger cities. This integration enables smaller cities to access the markets, services, and amenities of larger metropolitan areas while maintaining their distinct identities and lower costs of living, creating a more balanced regional development pattern.

Station Area Development and Urban Transformation

Railway stations serve as catalysts for urban development and economic transformation. The results show that the train stations were associated with substantial and lasting growth in population size and total earned income, alongside more complex socioeconomic shifts. The presence of a railway station fundamentally alters the development trajectory of communities, attracting investment and population growth.

The opening of Raleigh Union Station in 2018 transformed a former warehouse district into a vibrant hub, serving both Amtrak and future high-speed rail planning efforts, and coordinated city and state planning around the station led to a wave of mixed-use development, including housing, restaurants, and tech offices—especially in the Warehouse District. This example illustrates how strategic planning around railway infrastructure can revitalize underutilized urban areas.

High-speed rail supports mixed-use development near stations, combining housing, retail, and office space in a compact, efficient footprint. This transit-oriented development pattern creates walkable, sustainable communities that reduce automobile dependence while maximizing the economic value of land near transportation infrastructure.

High-Speed Rail and Modern Economic Development

Economic Growth and Productivity Enhancement

HSR construction promotes the economic development of cities in Hubei Province in a long time and in a large spatial scope. High-speed rail represents a quantum leap in transportation capability, dramatically reducing travel times and enabling new patterns of economic activity that were previously impossible with conventional rail or highway transportation.

The high-speed rail has greatly improved connectivity between different cities, significantly reducing travel distances and enhancing the synergy of regional economic development. This enhanced connectivity creates super-regional economies where multiple cities function as integrated economic zones, sharing labor markets, supply chains, and innovation networks.

When high-speed rail delivers both speed and frequency, it unlocks a new kind of connectivity—one that powers super-regional economies where cities and towns function as a single, integrated system. This integration enables daily commuting patterns across distances that would be impractical with conventional transportation, fundamentally reshaping regional economic geography.

Job Creation and Economic Activity

High-speed rail projects generate substantial employment during both construction and operation phases. One study by the U.S. Conference of Mayors finds that HSR in Los Angeles and Orlando can annually generate $7.6B and $2.9B respectively, creating new economic activity such as business sales, jobs, income, and tax revenue, and could generate between 27,500 and 55,000 new jobs in Orlando and Los Angeles, respectively.

HSR can boost local economies by creating jobs and enhancing accessibility, as seen with the HSR line between Tours and Bordeaux, which created around 14,000 jobs. These employment opportunities span construction, engineering, operations, maintenance, and induced employment in supporting industries and services.

As of 2015, it was estimated that the rail manufacturing industry supports 90,000 jobs and that more than 750 companies in at least 39 states manufactured components for passenger rail and transit. This demonstrates how railway projects create distributed economic benefits across entire nations, supporting manufacturing and technology sectors far from the actual rail lines.

Innovation and Technological Advancement

On average, the construction of high-speed rail has a significant role in promoting the improvement of regional technological innovation. Railway networks facilitate the exchange of knowledge and ideas by enabling face-to-face interactions among researchers, entrepreneurs, and business leaders across regions.

The construction of high-speed railway promotes regional technological innovation by improving the city network centrality. Cities with better railway connections occupy more central positions in regional networks, enhancing their ability to acquire new resources, transfer knowledge, and participate in collaborative innovation activities.

The small-scale and relatively backward cities gain more benefits from the construction of high-speed railway. This finding suggests that railway infrastructure can serve as an equalizing force, providing smaller cities with opportunities to overcome geographic disadvantages and participate more fully in regional innovation ecosystems.

Infrastructure Investment and Capital Expenditure

Private Investment and Self-Funding Models

U.S. freight railroads operate one of the largest privately funded infrastructure networks in the world, with over 135,000 route-miles of track supporting freight transportation across agriculture, manufacturing, retail, and energy sectors. This private ownership model distinguishes rail from other transportation modes that rely heavily on public funding.

In 2023, Class I railroads alone invested $26.8 billion in capital expenditures and maintenance. This substantial ongoing investment ensures that railway infrastructure remains modern, safe, and efficient, supporting continued economic growth without requiring taxpayer funding for basic maintenance and improvements.

Railroads own, operate, and maintain their networks, reducing the need for taxpayer-funded highway expansion. This self-funding model provides significant fiscal benefits to governments, freeing public resources for other priorities while maintaining robust freight transportation capacity.

Comparative Infrastructure Requirements

The infrastructure efficiency of railways becomes apparent when comparing capacity requirements across transportation modes. One study found it would cost an estimated $122-199 billion to provide the equivalent highway and airport capacity that the San Francisco to Los Angeles high-speed rail network would provide. This comparison demonstrates the space efficiency and capacity advantages of rail infrastructure.

In countries with lower levels of urbanization and exports, improvements to road infrastructure, especially roads with high accessibility, are of greater importance for economic performance compared to the improvement of railways, but as urbanization and exports rise, the comparative impact of improvements in road infrastructure on economic performance in relation to improvements in railway infrastructure diminishes, and railway improvements have a more significant effect on economic performance compared to road improvements, owing to increased urbanization and export rates.

Environmental Sustainability and Social Benefits

Emissions Reduction and Climate Impact

Reduces greenhouse gas emissions by up to 75% compared to trucking. This dramatic reduction in emissions makes railways a critical component of strategies to address climate change and reduce the carbon footprint of transportation systems. As nations worldwide commit to emissions reduction targets, the role of rail transportation becomes increasingly important.

One study estimates high-speed rail in the U.S. can save up to 800 million tons of CO2 emissions over a 40-year period or approximately 2 trillion miles traveled in a typical 22 MPG gas-based car. These long-term environmental benefits represent substantial contributions to climate change mitigation while simultaneously providing economic and social benefits.

Supports energy independence and environmental sustainability, as electric trains use less energy to transport people and goods on a per unit basis and can draw power from more diverse sources of energy (including renewables) than automobiles and aircraft. This flexibility in energy sources enables railways to become progressively cleaner as electrical grids incorporate more renewable energy.

Congestion Relief and Quality of Life

Railways provide significant quality of life improvements by reducing highway congestion and offering alternatives to automobile travel. Rail-connected neighborhoods are built around people, not cars—making it easier to walk and bike to local businesses and services. This pedestrian-oriented development pattern creates more livable communities with reduced air pollution and noise.

Weekend getaways and family visits become more accessible and less stressful, with reliable train service replacing long, tiring drives. The social benefits of improved connectivity extend beyond economics to include strengthened family relationships, enhanced cultural exchange, and improved access to recreational opportunities.

Concentrated growth reduces the strain on natural resources, limits emissions, and helps preserve open space and farmland. By encouraging compact development around railway stations, rail infrastructure helps protect agricultural land and natural areas from sprawling development patterns associated with automobile-dependent growth.

Asian High-Speed Rail Expansion

The Annual Railway Statistics Report shows that the length of HSR in service has reached 42,000 km until 2022. China’s rapid development of high-speed rail represents the most ambitious railway expansion program in history, fundamentally transforming transportation across the world’s most populous nation.

Over the past five years, the network has expanded by an impressive 32%, bringing high-speed rail access to 97% of Chinese cities with populations over 500,000. This comprehensive coverage demonstrates how systematic railway investment can achieve near-universal connectivity within a relatively short timeframe.

The network links major economic centers, smaller regional towns, and remote areas, significantly reducing travel time, and what once took days by train or car now takes just a few hours on a high-speed rail line, and the ability to travel quickly and comfortably has not only made it easier for people to visit family and friends but has also encouraged domestic tourism and boosted local economies.

European Integration and Cross-Border Networks

Several European countries have built extensive high-speed rail networks that include several cross-border international links, and tracks are continuously being built and upgraded to international standards, expanding the network. The European approach emphasizes international cooperation and standardization, creating seamless cross-border travel that supports economic integration.

Developing a trans-European high-speed rail network is a stated goal of the European Union, and most cross-border railway lines receive EU funding. This coordinated approach to railway development demonstrates how supranational cooperation can overcome the challenges of building integrated transportation networks across multiple sovereign nations.

The completion of the Cologne–Frankfurt high-speed line reduced travel times from over 2 hours to just under 1 hour, transforming how people live, work, and do business between the two cities, and the line introduced frequent and reliable ICE service, encouraging a surge in business travel and enabling daily commutes that previously weren’t practical.

Emerging Markets and Development Corridors

High-speed trains also play a key role in achieving regional integration and helping to create socio-economically balanced societies at global level. As railway technology becomes more accessible and financing mechanisms evolve, developing nations increasingly view high-speed rail as a tool for economic transformation and regional development.

In these regions, HSR has significantly improved connectivity, leading to economic benefits such as job creation and increased local investment, and the enhanced accessibility can stimulate local economies by attracting businesses and tourists, thereby increasing property values and overall economic activity. The experience of Eastern European nations demonstrates that railway investment can accelerate economic development in emerging markets.

Challenges and Implementation Considerations

Infrastructure Costs and Financing

Railway infrastructure requires substantial upfront capital investment, presenting significant financing challenges for governments and private investors. The high initial costs of land acquisition, construction, and equipment procurement can delay or prevent railway projects, particularly in developing nations with limited fiscal capacity. Innovative financing mechanisms, including public-private partnerships, development banks, and international cooperation, have emerged as essential tools for overcoming these financial barriers.

The long-term nature of railway investments requires patient capital and political commitment that extends across multiple election cycles. Cost overruns and schedule delays have plagued numerous railway projects worldwide, undermining public confidence and complicating future funding efforts. Improved project management, realistic cost estimation, and transparent governance structures are essential for maintaining support for railway development programs.

Despite these challenges, the long-term economic returns on railway investment typically justify the initial costs. In China, HSR lines have proven their profitability, and throughout Asia and Europe, HSR is providing a lower cost and shorter travel time alternative to air travel for many of the shorter routes. Successful railway systems demonstrate that well-planned infrastructure can achieve financial sustainability while delivering broad economic and social benefits.

Spatial Inequality and Uneven Development

HSR construction has widened the economic development gap among cities to some extent. While railway networks create opportunities for connected communities, they can simultaneously disadvantage areas without access to rail infrastructure. This spatial inequality represents a significant challenge for policymakers seeking to ensure that railway development promotes inclusive growth.

Benefits are often greater near major urban centers, while remote rural areas may see less growth, and HSR can exacerbate regional disparities, with connected areas thriving while others lag. Addressing these disparities requires complementary policies that extend the benefits of railway connectivity to underserved areas through feeder services, coordinated regional planning, and targeted development programs.

The HSR construction has significant spatial spillover effect on economic development, but the spillover effect becomes insignificant with the increase of distance. Understanding these spatial dynamics is essential for designing railway networks that maximize regional development benefits while minimizing inequality.

Maintenance and Operational Sustainability

Maintaining railway infrastructure requires ongoing investment and technical expertise. Track maintenance, signal system upgrades, rolling stock replacement, and station improvements demand continuous funding and skilled personnel. Deferred maintenance can compromise safety, reduce reliability, and ultimately undermine the economic benefits that railways provide.

Operational efficiency depends on effective management, appropriate technology, and responsive service design. Railway operators must balance competing demands for freight and passenger service, manage capacity constraints, and adapt to changing market conditions. Successful railway systems invest in workforce development, embrace technological innovation, and maintain customer-focused service standards.

The integration of railways with other transportation modes presents both opportunities and challenges. Seamless connections between rail, bus, and air services enhance the overall utility of transportation networks, but require coordination among multiple operators and jurisdictions. Seamless connections between high-speed rail and local buses, trains, and subways increase ridership for all transit services.

Technological Innovation and Future Prospects

Digital Signaling and Control Systems

Advanced signaling technologies are revolutionizing railway operations, enabling higher speeds, increased capacity, and improved safety. Digital communication-based train control systems allow trains to operate at closer intervals while maintaining safety margins, effectively increasing the capacity of existing infrastructure without costly track expansion. These systems also provide real-time information to operators and passengers, improving service reliability and customer experience.

Automation technologies promise to further enhance railway efficiency and safety. Automated train operation systems can optimize energy consumption, maintain precise schedules, and reduce human error. While fully autonomous freight trains are already operating in some mining and industrial applications, passenger rail automation faces greater technical and regulatory challenges but continues to advance.

Predictive maintenance systems using sensors and artificial intelligence are transforming infrastructure management. By monitoring track conditions, vehicle performance, and system health in real-time, railways can identify potential problems before they cause failures, reducing downtime and maintenance costs while improving safety and reliability.

Sustainable Energy and Environmental Technology

The electrification of railway networks continues to expand, enabling railways to leverage increasingly clean electrical grids. As renewable energy sources become more prevalent in electricity generation, electrified railways automatically become cleaner without requiring changes to rolling stock or infrastructure. This characteristic makes railways uniquely positioned to contribute to decarbonization goals.

Hydrogen fuel cell and battery-electric trains are emerging as alternatives for non-electrified routes, eliminating diesel emissions while avoiding the costs of electrification infrastructure. These technologies are particularly promising for regional and branch lines where electrification may not be economically justified but environmental benefits are still desired.

Energy recovery systems that capture braking energy and return it to the electrical grid or store it in batteries are improving the energy efficiency of railway operations. These technologies reduce operating costs while further decreasing the environmental impact of rail transportation, creating both economic and environmental benefits.

Next-Generation High-Speed Technologies

Magnetic levitation (maglev) technology represents a potential leap forward in high-speed rail capabilities, offering speeds exceeding 600 kilometers per hour with reduced noise and vibration. While maglev systems face challenges related to cost and compatibility with existing infrastructure, they demonstrate the continuing evolution of railway technology and the potential for even faster intercity connections.

Hyperloop concepts, though still largely experimental, propose revolutionary approaches to ground transportation that could complement or compete with conventional railways. While significant technical and economic challenges remain, these innovations demonstrate ongoing interest in advancing ground transportation capabilities beyond current high-speed rail performance.

Incremental improvements to conventional high-speed rail continue to push performance boundaries. Aerodynamic refinements, lighter materials, and more powerful propulsion systems are enabling higher speeds on existing infrastructure while reducing energy consumption and operating costs. These evolutionary improvements ensure that conventional rail remains competitive with emerging technologies.

Policy Implications and Strategic Planning

Integrated Transportation Planning

Effective railway development requires integration with broader transportation and land-use planning. Railways achieve maximum economic impact when coordinated with urban development, highway networks, airports, and ports. This integration requires cooperation among multiple levels of government, private sector stakeholders, and community organizations.

Land-use policies that encourage compact, mixed-use development around railway stations maximize the economic and environmental benefits of rail infrastructure. Transit-oriented development regulations, station area planning, and coordinated infrastructure investment can transform railway stations into vibrant economic centers that generate sustained economic activity.

Regional cooperation is essential for developing railway networks that serve multi-jurisdictional areas effectively. Cross-border railway services require harmonized regulations, coordinated investment, and shared governance structures. Successful examples from Europe and Asia demonstrate that such cooperation can overcome political and administrative barriers to create integrated regional networks.

Equity and Inclusive Development

Railway planning must consider equity implications to ensure that infrastructure investments benefit all communities. Affordable fares, accessible stations, and service to underserved areas are essential for ensuring that railways contribute to inclusive economic development rather than exacerbating existing inequalities.

Community engagement in railway planning processes helps ensure that projects reflect local needs and priorities. Meaningful consultation with affected communities, transparent decision-making, and responsive project design can build public support while improving project outcomes. Addressing concerns about displacement, environmental impacts, and construction disruption is essential for maintaining social license for railway development.

Workforce development programs that prepare local residents for railway construction and operation jobs can ensure that communities benefit directly from infrastructure investments. Apprenticeship programs, training partnerships with educational institutions, and targeted hiring practices can create pathways to high-quality railway careers for underrepresented groups.

Financing and Investment Strategies

Diversified financing approaches can overcome the capital constraints that limit railway development. Public-private partnerships, value capture mechanisms, development impact fees, and innovative financing instruments can supplement traditional government funding. Successful railway projects often combine multiple funding sources to achieve financial feasibility while distributing risks appropriately.

Long-term planning horizons and stable funding commitments are essential for railway development. Multi-year capital programs, dedicated funding sources, and protected railway investment funds can provide the certainty needed for effective project planning and implementation. Political commitment to sustained railway investment is crucial for realizing the long-term economic benefits that railways provide.

International development assistance and technical cooperation can support railway development in emerging economies. Multilateral development banks, bilateral aid programs, and technology transfer initiatives can provide both financial resources and technical expertise to countries developing railway infrastructure. These partnerships can accelerate railway development while building local capacity for ongoing operation and maintenance.

Case Studies in Railway-Led Development

Regional Economic Transformation

The opening and construction of HSR promote the economic development of Wuhan metropolitan area, and Wuhan has established highway network, HSR construction or urban rail network with eight surrounding cities, giving full play to the radiating and driving role of core cities, deepening innovation collaboration, industrial cooperation and market linkage, and further improving the level of economic development.

Major corporations, including Deutsche Bank, PwC, and others, established offices near newly connected stations like Cologne Messe/Deutz and Frankfurt Airport to capitalize on improved accessibility, and small towns along the corridor, such as Siegburg and Montabaur, also experienced new visibility, investment, and population growth thanks to their high-speed connections, and the corridor now functions as a super-regional economic zone, blurring the boundaries between metro areas and linking labor markets, business centers, and housing.

These examples demonstrate how strategic railway investment can catalyze comprehensive regional transformation, creating integrated economic zones that transcend traditional urban boundaries and generate sustained economic growth across multiple communities.

State and Provincial Economic Impact

Without rail, accommodating this volume would require more than 21 million trucks, and in terms of economic contributions, rail activity in Texas generated $6.8 billion in household income and supported 58,100 additional jobs across industries. This state-level impact illustrates how railway infrastructure supports diverse economic sectors and creates employment opportunities throughout regional economies.

The concentration of railway activity in major transportation corridors creates economic clusters that benefit from agglomeration effects. Logistics centers, manufacturing facilities, and distribution operations locate near railway infrastructure to minimize transportation costs and maximize market access. These clusters generate additional economic activity through supplier networks, service providers, and induced consumer spending.

The Future of Railway Networks in Economic Development

Railway networks will continue to play a central role in economic development and regional connectivity as nations worldwide confront challenges of urbanization, climate change, and economic inequality. The proven ability of railways to move people and goods efficiently, sustainably, and economically positions them as essential infrastructure for the 21st century.

Technological advances in propulsion, control systems, and materials science promise to enhance railway performance while reducing costs and environmental impacts. These innovations will enable railways to serve new markets, compete more effectively with alternative transportation modes, and deliver greater economic and social benefits.

The integration of railways with emerging technologies including autonomous vehicles, smart cities, and digital platforms will create new opportunities for innovation and service improvement. Data-driven operations, personalized services, and seamless multimodal integration will enhance the customer experience while improving operational efficiency.

Strategic investment in railway infrastructure represents one of the most effective tools available to policymakers seeking to promote sustainable economic development, reduce regional inequalities, and address climate change. The evidence from successful railway systems worldwide demonstrates that well-planned, adequately funded, and effectively operated railways generate economic returns that far exceed their costs while creating more livable, sustainable, and prosperous communities.

As global attention increasingly focuses on sustainable development and climate resilience, railways offer proven solutions that align economic growth with environmental stewardship. The challenge for policymakers, planners, and stakeholders is to mobilize the political will, financial resources, and technical expertise necessary to realize the full potential of railway networks in shaping a more prosperous and sustainable future.

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