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Transport in Pakistan is extensive and varied, and serves a population of over 240 million people. In recent years, new national highways have been built, with the addition of motorways which have improved trade and logistics within the country. Pakistan's rail network owned by Pakistan Railways is also undergoing expansion in recent years. Airports and seaports have been built with the addition of foreign and domestic funding. Transportation challenges in developing countries like Pakistan are escalating due to poor planning, inadequate governance, and corrupt practices. Consequently, these nations are grappling with a significant crisis in their transportation systems.
A people mover or automated people mover (APM) is a type of small scale automated guideway transit system. The term is generally used only to describe systems serving relatively small areas such as airports, downtown districts or theme parks.
Light rail transit (LRT) is a form of passenger urban rail transit characterized by a combination of tram and rapid transit features. While its rolling stock is similar to that of a traditional tram, it operates at a higher capacity and speed and often on an exclusive right-of-way. In many cities, light rail transit systems more closely resemble, and are therefore indistinguishable from, traditional underground or at-grade subways and heavy-rail metros.
Iran has a long paved road system linking most of its towns and all of its cities. In 2011 the country had 173,000 kilometres (107,000 mi) of roads, of which 73% were paved. In 2008 there were nearly 100 passenger cars for every 1,000 inhabitants.
Urban rail transit is a wide term for various types of local rail systems providing passenger service within and around urban or suburban areas. The set of urban rail systems can be roughly subdivided into the following categories, which sometimes overlap because some systems or lines have aspects of multiple types.
Various terms are used for passenger railway lines and equipment; the usage of these terms differs substantially between areas:
The Tehran Metro is a rapid transit system serving Tehran, the capital of Iran. It is the largest metro system in the Middle East. The system is owned and operated by Tehran Urban and Suburban Railway. It consists of six operational metro lines, with construction under way on five lines including northwestern extension of line 4, south extension line 6, northwestern and east extension line 7 and Line 10 and Line 8.
Rail transportation in the Philippines is currently used mostly to transport passengers within Metro Manila and provinces of Laguna and Quezon, as well as a commuter service in the Bicol Region. Freight transport services once operated in the country, but these services were halted. However, there are plans to restore old freight services and build new lines. From a peak of 1,100 kilometers (680 mi), the country currently has a railway footprint of 533.14 kilometers (331.28 mi), of which only 129.85 kilometers (80.69 mi) are operational as of 2024, including all the urban rail lines. World War II, natural calamities, underspending, and neglect have all contributed to the decline of the Philippine railway network. In the 2019 Global Competitiveness Report, the Philippines has the lowest efficiency score among other Asian countries in terms of efficiency of train services, receiving a score of 2.4, and ranking 86th out of 101 countries globally. The government is currently expanding the railway network up to 1,900 kilometers (1,200 mi) by 2022 through numerous projects.
Rail transport in Singapore mainly consists of a passenger urban rail transit system spanning the entire city-state: a rapid transit system collectively known as the Mass Rapid Transit (MRT) system operated by the two biggest public transport operators SMRT Trains and SBS Transit, as well as several Light Rail Transit (LRT) rubber-tyred automated guideway transit lines also operated by both companies. In addition, local specialised light rail lines are in operation in places such as the Singapore Changi Airport and Sentosa.
The Islamic Republic of Iran Railways is the national state-owned railway system of Iran. The Raja Passenger Train Company is an associate of the IR, and manages its passenger trains. The Railway Transportation Company is an associate of the IR, which manages its freight transport. The Ministry of Roads & Urban Development is the state agency that oversees the IRIR. Some 33 million tonnes of goods and 29 million passengers are transported annually by the rail transportation network, accounting for 9 percent and 11 percent of all transportation in Iran, respectively (2011).
Rapid transit or mass rapid transit (MRT), also known as heavy rail or metro, is a type of high-capacity public transport that is generally built in urban areas. A rapid transit system that primarily or traditionally runs below the surface may be called a subway, tube, or underground. Unlike buses or trams, rapid transit systems are railways, usually electric, that operate on an exclusive right-of-way, which cannot be accessed by pedestrians or other vehicles. They are often grade-separated in tunnels or on elevated railways.
Railway electrification in Iran describes the past and present electrification systems used to supply traction current to rail transport in Iran with a chronological record of development, a list of lines using each system, and a history and a technical description of each system.
These lists of urban rail transit systems are sorted by the type of system:
Urban rail transit in India plays an important role in intracity transportation in the major cities which are highly populated. It consists of rapid transit, suburban rail, monorail, and tram systems.
Mashhad Urban Railway is a rapid transit urban rail line in Mashhad, Iran. It is the second rapid transit system in Iran. The project has been known by a number of terms, including "light rail" or "light metro" and "urban rail" or "metro", though the system's full-grade separation from traffic and five-minute headway fully qualify it as a rapid transit or "metro" system. Mashhad Urban Railway operates its line 1 from 6 to 22:00 daily. Construction of the second line which is a metro line is ongoing. Limited operation of the first phase of line 2, with 10.1 kilometres (6.3 mi) and 9 stations, had just begun in Feb 2017. Tunnel excavation of the first phase of line 3 was started in 2015.
The Fornebu Line is an under construction rail line which will serve the peninsula of Fornebu in Bærum, Norway. The line is under construction and the transit agency Ruter is working towards connecting it to the Oslo Metro. The line has at various stages been proposed as an automated people mover, tram-train, tramway, light rail, stadtbahn, rapid transit, bus rapid transit and commuter rail, with the rapid transit option being selected as the final proposal. The metro line will start at Majorstuen Station and will run entirely in a tunnel for 8,150 meters (26,740 ft). The line will have six stations, at Skøyen, Vækerø, Lysaker, Telenor Arena, Flytårnet and Fornebu Senter. A depot will be built at Fornebu and the line will connect to the metro's Common Tunnel at Majorstuen.
Urban rail transit in Africa has emerged as a growing form of transit due to rapid urbanization that has occurred in recent decades across the continent. Some of these transit systems are older and more developed, such as the metro in Cairo which opened in 1987. Others such as the light-rail system in Addis Ababa are much more recent, which opened in 2015. A variety of technologies are being used ranging from light-rail, bus rapid-transit, and commuter-rail etc. Africa for several decades saw minimal investment in rail infrastructure, but in recent years due to urban population growth and improved financing options, investment in rail networks has increased.
