DAPAT PALA SA KAHABAAN NG EDSA ILALALGAY ANG SUBWAY.METRO MANILA SUBWAY JUNE 19 2021 UPDATE.

DAPAT PALA SA KAHABAAN NG EDSA ILALALGAY ANG SUBWAY SA PANAHON NI ERAP /METRO MANILA SUBWAY JUNE 19 2021 UPDATE.
GAANO NGA BA KALALIM ANG HUHUKAYIN AT TAKBO NG TUNNEL BORING MACHINE ..??METRO MANILA SUBWAY UPDATE /METRO MANILA SUBWAY UPDATE APRIL 28, 2021/ PROJECT OF THE CENTURY/ SUBWAY DEPOT KONEKTA HANGGANG SA NORTH CALOOCAN.
The Metro Manila Subway,[8] formerly known as the Mega Manila Subway (MMS),[1] is an under-construction underground rapid transit line in Metro Manila, Philippines. The 36-kilometer (22 mi) line, which will run north-south between Quezon City, Pasig, Makati, Taguig, and Pasay, consists of 15 stations between the East Valenzuela and Bicutan stations. It will become the country's second direct airport rail link after the North-South Commuter Railway, with a branch line to Ninoy Aquino International Airport.
Dubbed as the "Project of the Century" in the country, the subway line's groundbreaking took place on February 27, 2019,[9][10] and construction began the following December. It is scheduled to be partially opened in April 2022[4] and fully operational by 2025 or 2026.[5][11] Expected to cost ₱227 billion (equivalent to US$4.5 billion in 2017 dollars), the line is the most expensive transportation project in the Build! Build! Build! Infrastructure program.[12][13] Much of its cost is covered by a loan provided by the Japan International Cooperation Agency (JICA); the first part of a ¥104.5-billion loan was signed in March 2018.[14]
The Metro Manila Subway is designed to connect with other urban rail transit services in the region. Riders may transfer to LRT Line 1, MRT Line 3, and MRT Line 7 at the North Triangle Common Station, which is also currently under construction. Other connections include the existing LRT Line 2 and PNR Metro Commuter Line, as well as the planned Makati Intra-city Subway, the MRT Line 4, and MRT Line 8.
A fully underground rapid rail system in Metro Manila, initially named Mega Manila Subway, was initially proposed in year 2000 by an Italian group backed by Tokyo Mitsubishi bank. This first alignment run mostly North to South along EDSA across Quezon, Ortigas, Bonifacio and finally to the airport. The proposal was approved but President Joseph Estrada was removed in 2001 and the proposal vanished. Again the project was proposed in the 2014 Metro Manila Dream Plan as a 57.7-kilometer line that would serve as the second north-south mass transit backbone for the newly expanded Greater Capital Region (the first being the North-South Commuter Railway). The Metro Manila Dream Plan (Mega Manila Dream Plan or Roadmap for Transport Infrastructure Development for Metro Manila and Its Surrounding Areas) is an integrated plan, created on the basis of recommendations from a study conducted by the Japan International Cooperation Agency (JICA)[15] and was approved the National Economic and Development Authority (NEDA) Board in June 2014, lasting until 2030. The program aims to improve the transport system in Metro Manila, Philippines, with the hope of turning it into a focal point for addressing Metro Manila's interlinked problems in the areas of transportation, land use, and environment.[16][17]
However, the idea had been forwarded as early as 1973, when the JICA (at the time known as the Overseas Technical Cooperation Agency or OTCA) and former Secretary of Public Works and Highways David Consunji conducted a study on what shall later be Metro Manila (formally constituted on November 7, 1975). It was also proposed to be part of the 1977 MMetroplan, which even received approval from the World Bank. However, the plan was not included and implemented, for some of the areas included in the plan, such as Marikina and Cainta, are prone to flooding.[18][19][20] Instead, what was built was the Manila Light Rail Transit System Line 1, opened on December 1, 1984 and completed on May 12, 1985.[21] Nevertheless, the current Manila Light Rail Transit System (mostly elevated) is shorter than the line system forwarded in 1973.[20]
The 1973 plan provided for the construction of five lines. The first line (Line 1) would have extended 27.1 kilometers from Constitution Hills (now Batasan Hills), Quezon City to Talon, Las Piñas; the second line (Line 2) for 36 kilometers from Novaliches, Quezon City to Cainta, Rizal, Line 3 for 24.3 kilometers throughout Epifanio de los Santos Avenue. The fourth line (Line 4) would have extended 30.1 kilometers from Marikina to Zapote, Bacoor, and the fifth line 17.6 kilometers from Rizal Avenue, Manila to Meycauayan, Bulacan. If this plan had been carried out, it would have been completed by 1988.[20