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Manila
Manila
Bay is a natural harbour which serves the Port of Manila
Manila
(on Luzon), in the Philippines. Strategically located around the capital city of the Philippines, Manila
Manila
Bay facilitated commerce and trade between the Philippines
Philippines
and its neighbouring countries,[1] becoming the gateway for socio-economic development even prior to Spanish occupation. With an area of 1,994 km2 (769.9 sq mi), and a coastline of 190 km (118.1 mi), Manila
Manila
Bay is situated in the western part of Luzon
Luzon
and is bounded by Cavite
Cavite
and Metro Manila on the east, Bulacan
Bulacan
and Pampanga
Pampanga
on the north, and Bataan
Bataan
on the west and northwest.[2] Manila
Manila
Bay drains approximately 17,000 km2 (6,563.7 sq mi) of watershed area, with the Pampanga
Pampanga
River contributing about 49% of the freshwater influx. With an average depth of 17 m (55.8 ft), it is estimated to have a total volume of 28.9 billion cubic metres (28.9 cubic km). Entrance to the bay is 19 km (11.8 mi) wide and expands to a width of 48 km (29.8 mi). However, width of the bay varies from 22 km (13.7 mi) at its mouth and expanding to 60 km (37.3 mi) at its widest point.[2] The islands of Corregidor
Corregidor
and Caballo divides the entrance into two channels,[2] about 2 mi (3.2 km) towards the North and 6.5 mi (10.5 km) wide on the South side. Mariveles, in the province of Bataan, is an anchorage just inside the northern entrance and Sangley Point
Sangley Point
is the former location of Cavite
Cavite
Naval Base. On either side of the bay are volcanic peaks topped with tropical foliage: 40 km to the north is the Bataan
Bataan
Peninsula and to the south is the province of Cavite. Across the entrance to Manila
Manila
Bay are several islands, the largest of which is Corregidor, located 3 kilometres from Bataan
Bataan
and, along with the island of Caballo, separates the mouth of the bay into the North and South Channels. In the south channel is El Fraile Island
El Fraile Island
and outside the entrance, and to the south, is Carabao
Carabao
Island. El Fraile, a rocky island some 4 acres (1.6 ha) in area, supports the massive concrete and steel ruins of Fort Drum, an island fortress constructed by the United States
United States
Army to defend the southern entrance of the bay. To the immediate north and south are additional harbors, upon which both local and international ports are situated. Large number of ships at the North and South harbors facilitate maritime activities in the bay.[1] Being smaller of the two harbors, the North Harbor is used for inter-island shipping while the South Harbor is used for large ocean-going vessels.[2]

Contents

1 History 2 Ecosystem

2.1 Biodiversity 2.2 Mangroves 2.3 Wetlands 2.4 Coral Reefs 2.5 Seagrass Beds 2.6 Upland forests

3 Key developments

3.1 Land reclamation 3.2 Land conversion 3.3 Waterfront development 3.4 Legislation

4 Water quality

4.1 Salinity 4.2 Effects of soil erosion 4.3 Pollution

5 Future

5.1 Rehabilitation 5.2 Sea level rise 5.3 Challenges

6 See also 7 References 8 External links

History[edit] Manila
Manila
Bay was connected to Laguna de Bay
Laguna de Bay
(pronounced "bai") approximately 3,000 years ago.[2] Recurring episodic uplifts along the West Marikina
Marikina
Valley Fault[3] caused the two to break up. Interaction between Manila
Manila
Bay and Laguna de Bay
Laguna de Bay
today occurs only through the Pasig
Pasig
River. The bay was the setting for the Battle of Manila
Manila
Bay in 1898, in which American troops led by Commodore George Dewey seized the area. This battle showcased the United States' naval strength. All major Spanish ships were destroyed and captured.[4] With its proud historic past and abundant marine life,[5] Manila
Manila
Bay became the ocean portal and Filipino epicenter for government, economy and industry.[4] During the Russo-Japanese War
Russo-Japanese War
at the close of the Battle of Tsushima
Battle of Tsushima
in 1905, three surviving Russian protected cruisers (the Aurora, Zhemchug, and Oleg) managed to make port in then-United States-controlled Manila
Manila
for repairs. However, because the US was neutral in this conflict, the trio of warships and their crews remained interned by the U.S. until the war officially came to an end in September 1905. During the World War II, Corregidor Island
Corregidor Island
was annexed by the Japanese forces based in Manila
Manila
Bay. Much earlier, various other battles were fought from this naval base, including the Battles of La Naval de Manila
Manila
in 1646, which finally ended Dutch attempts to seize the Philippines. The bay remains important for commerce and industry, including fishing, although rapid urban growth and industrialization are contributing to a decline in water quality and deteriorating marine habitats. It also serves a focus for recreation for Metro Manila
Manila
and is a popular destination for walks and for viewing the sunset. Much of the land fronting the bay along Metro Manila
Manila
is reclaimed land which now includes important sites such as the Philippine Senate
Philippine Senate
and the Mall of Asia. On 27 September 2011, the sea walls of Manila
Manila
Bay were destroyed by the storm surge caused by Typhoon Pedring. Even the United States Embassy, Museo Pambata
Museo Pambata
and Sofitel Philippine Plaza were submerged by the flooding. It was estimated that the damage would cost P30 million to repair.[6] On April 2012, the sea walls were once again opened to the public, having been redesigned to withstand a strong storm surge. Ecosystem[edit] Coastal and marine habitats in the area include upland forests, mangrove, mudflats, sandy beaches, sea grass and coral reefs. Biodiversity[edit] A total of 19,139 birds belonging to 330 families and 99 species were observed at various monitoring sites along the bay area.[7] The endangered Chinese Egret (Egretta eulophotes) and Black-winged cuckoo-shrike were sighted in the area. A large number of migratory birds use the intertidal mudflats, fishponds and saltpans in winter and during the migration seasons.[8] Large number of commercial fish species such as snappers, sea catfish and mackerels[9] were once abundant in these waters. Their decline ushered in the appearance of squid, shrimp, and small pelagic species such as herrings and anchovies.[1] Mangroves[edit] The mangrove ecosystem around Manila
Manila
Bay has both ecological and socioeconomic uses with its association of unique plant and animal species. Of the original 54,000 hectares of mangroves existing at the turn of the 20th century, only 794 hectares are remaining as recorded in 1995.[10] A few of the mangrove swamps remaining in Pampanga
Pampanga
Bay are of considerable value for research and conservation education.[11] As natural habitats, mangroves considerably help in acting as a protective buffer against cyclones and storms. Predominant in the bay area are Avicennia marina
Avicennia marina
(gray or white mangrove) together with 15 species of mangroves belonging to 9 families that grow there. In the Bataan
Bataan
area, species of mangrove swamps that are found thriving include:

Rhizophora apiculata
Rhizophora apiculata
(bakhaw lalaki in Filipino) Rhyzophora mucronata (no common name found) Avicennia marina
Avicennia marina
(gray or white mangrove) Nypa fruticans
Nypa fruticans
(nipa palm) Sonneratia alba
Sonneratia alba
(no common name) Scyphiphora hydrophyllacea
Scyphiphora hydrophyllacea
(nilad in Filipino) Sonneratia acida (pagatpat in Filipino) Acanthus ilicifolius
Acanthus ilicifolius
(holly-leaved acanthus) Excoecaria agallocha
Excoecaria agallocha
(milky mangrove)

Plantations of Cocos nucifera
Cocos nucifera
(coconut palm) co-exists with the mangroves found in these areas. Wetlands[edit] Covering about 4,600 hectares, wetlands[10] around Manila
Manila
Bay are useful in:[12]

providing food and habitat for fish, shorebirds and wildlife; maintaining and improving water quality of rivers, lakes and estuaries, acting as reservoir for watersheds, and protecting adjacent and downstream properties of the area from potential flood damage

Mudflats, sand flats, swamps, beaches and rocky shores form part of the wetlands in Manila
Manila
Bay. Found mostly along the coast of Bataan
Bataan
and Pampanga, mudflats are suitable habitats for shellfish. Coral Reefs[edit] Contributing to the balanced functioning of the ecosystem[13] around Manila
Manila
Bay, coral reefs in the area provide sanctuary for fishes. Consequently, its decline through the years has directly affected the fish yield. Seagrass Beds[edit] As a diverse ecosystem, seagrass beds provide shelter for fishes and other marine life forms. Like the coral reefs, most of the seagrass beds in Manila
Manila
Bay are found near its mouth, most notably in the areas of Malolos, Orion, Mariveles, and Corregidor
Corregidor
Island.[10] Upland forests[edit] Within the watershed of Manila
Manila
Bay upland forests abound which are sources of food, timber, fuel wood and other products, as well as habitats for wildlife. These forests provide protection from soil erosion and help maintain the water levels and water quality in rivers and streams. Mount Makiling, Angat Dam watershed, La Mesa Dam watershed, Mounts Palay-Palay / Mataas na Gulod Protected Landscape, Mount Arayat
Mount Arayat
and other portions of national parks located in Bataan, Bulacan, Rizal
Rizal
and Tarlac form part of these upland forest ecosystem. Key developments[edit]

Roxas Boulevard
Roxas Boulevard
facing Manila
Manila
Bay

The Baywalk.

Manila
Manila
skyline from Manila
Manila
Bay

Land reclamation[edit] Largely intended for use in human settlement and industrial development, land reclamation projects contributed to the reduction of mangroves around the area, as well as significant reduction in Metro Manila's shoreline.[2] From 1944 to 1991, approximately 600 m of shoreline have been reclaimed in the northern part.[1] In 2009, the Pambansang Lakas ng Kilusang Mamamalakaya ng Pilipinas (Pamalakaya) said that there are 7,000 hectares of foreshore areas in Cavite
Cavite
and 5,000 hectares of shallow coastal waters to expand Sangley Point
Sangley Point
naval base as part of reclamation projects which are mostly funded by foreign investors.[14] Land conversion[edit] Conversion of mangrove and mudflat areas into fishponds have impacted the physical features of the bay whereby what used to be irregular shoreline in 1944 has become more linear by 1977.[2] Shoreline retreat continued as man-made structures such as fish pens occupied the coastal areas, with progradation dominant from 1977 to 1991. Most area of the bay, except those near the ports, are largely used as a major fishing ground, with fisheries and aquaculture as the dominant source of livelihood for the inhabitants in the coastal areas.[2] From 1990, approximately 1,200 hectares of mangroves were cleared, with the land converted for aquaculture or used as salt beds.[7] In 1993 much of the fisheries resources steadily declined due to over-fishing and over-harvesting. Waterfront development[edit] With then Mayor Lito Atienza's program Buhayin ang Maynila (Revitalize Manila) in 2002, the local government made the initiative of enhancing the seaside promenade of Manila
Manila
through urban renewal, upkeep and improvements. What later became known as Baywalk, the facelift of the 2 km strip of central public space aimed at creating a venue for social interaction and recreation.[15] With reference to its colonial history,[15] Manila's waterfront expresses power through the dominant classes[16] which uses the Baywalk for exercise, fishing or socialization. The mix of land utilization and social activity provides public access to the edge of the sea, and counters vagrancy and mendicancy.[15] Reviving Manila's waterfront through the Baywalk injected vibrance and historic appreciation into the public space with the statues of Arsenio Lacson, Ninoy Aquino
Ninoy Aquino
and Evelio Javier
Evelio Javier
placed in key areas. At the onset, lack of funds hampered the revival of the Baywalk.[15] Eventually, planning for the Baywalk means understanding and regulating diversity of functions with appropriate policy.[15] Legislation[edit] Manila
Manila
Bay and its corresponding resources are considered critical recipients of environmental protection. As indicated in the 1987 Constitution (Article II, Section 16) there exists legal basis for environmental protection with the provision that: “the State shall protect and advance the right of the people to a balanced and healthful ecology in accord with the rhythm and harmony of nature.”[17] The Manila
Manila
Bay Declaration 2001 recognized Manila
Manila
Bay as a source of food, employment and income for the people as well as the gateway for tourism and recreation.[18] Stockholm Convention on persistent organic pollutants was adopted in 2001 and enforced in 2004.[19] Water quality[edit] Successive changes in and around Manila
Manila
Bay are largely due to the intertwining impacts of continued industrialization, unrelenting increase in population, and the incessant human activities catering to livelihood and habitation. These factors are directly degrading the overall environment of Manila
Manila
Bay and these impacts are manifested in the continued deterioration of the water quality within the bay. Several industries operate along the bay in the highly urbanized Metro Manila
Manila
area, while there are shipyard facilities in Cavite
Cavite
and[20][21] in Bataan, several more heavy industries, refineries and a power plant are present. At the shipping ports and ferry terminals, an average of 30,000 ships arrive and depart annually to transport passengers, manufactured goods and raw materials.[18] Industrial waste discharges[20] and discharges of untreated domestic wastes from drainage and sewer outlets[22] have contributed to the severe decline in the quality of water and sediments in the bay as well as impacted on the existing marine habitats.[2] Salinity[edit] According to the study by Jacinto[23] Manila
Manila
bay has an average surface salinity of 32.6 psu (practical salinity unit). Due to the river influx, the areas near the coasts have low salinity especially in the vicinity of the mouth of the Pasig River
Pasig River
in the eastern part of the bay. The bay’s salinity is also affected by strong seasonal variations.[2] Effects of soil erosion[edit] As indicated by the exposed roots of the coconut trees, continuing soil erosion has been a major factor in the changing shoreline of Manila
Manila
bay. Apart from soil erosion, other environmental processes such as siltation and sea level rise have also contributed to changing the bay’s coastline. In some parts of the bay, however, erosion are prevented by seawalls and breakers particularly in areas where land has been reclaimed.[2] Pollution[edit] With the presence of ports, sea-based sources of pollution around the bay are from ships and motorized boats. Twelve oil spills were recorded in 1995, but it was in 1999 where the highest total volume of oil spill occurred in the Manila
Manila
South Harbor and Limay, Bataan.[1] Increased presence of oil and grease in the waters are attributed to maritime activities at the harbors, together with the presence of oil terminals and the discharges from industries.[7] These factors directly impacted the health of Manila
Manila
Bay's waters. Aside from oil spills, trace metals such as copper, cadmium and zinc at the surface of the water[24] were found at the bay coming from sea-based and land-based (e.g., domestic sewage, industrial effluents, runoff, combustion emissions, and mining operations)[1] sources. In 1996, concentrations of 16 commonly used pesticides in surface sediment[1] was found including dichloro-diphenyl-trichloroethane (DDT). Polycyclic aromatic hydrocarbons (PAH) found in Manila
Manila
Bay sediments have been influenced by human activities. PAH come principally from petrogenic sources (e.g., oil discharges from ships, refineries and industries) and pyrolytic sources (from combustion sources).[25] Pesticide
Pesticide
residues from rice paddy water draining into irrigation canals, which later on empty into river systems and eventually flowing into the surrounding lakes reaches the waters of Manila
Manila
Bay.[26] Compounds from these pesticide residues find themselves in food items with metamidophos, endosulfan, chlorpyrifos and diazinon among the common contaminants.[26] While chronic toxic effects on inhabitants of the bay are not found, impairment of marine biota[26] were more evident. In 1997, polychlorinated biphenyl congeners (PCBs), compounds common in transformers, hydraulic fluids, paint additives and pesticides were determined in sediments and oysters sampled from Manila
Manila
Bay.[19] The increase in the nutrient concentration and presence of nitrate, ammonia and phosphate in the bay,from the '80s, through to the '90s and beyond are not only attributed to agricultural runoff and river discharges but also on fertilizers from fishponds.[2] Future[edit] Rehabilitation[edit] Despite the issues generally associated with developing countries, such as poverty, over-population and food security, there is surprisingly a growing concern for the environmental vitality of Manila
Manila
Bay. Rehabilitation, which in this case refers to an attempt to improve an aquatic system and prevent further damage to the natural ecosystems,[27] is a responsibility assumed both by government and non-government organizations. The Supreme Court of the Philippines
Philippines
for example had issued the Metro Manila
Manila
Development Authority an order to "demolish illegal structures and dwellings along riverbanks and waterways connected to Manila
Manila
Bay by 2015" in March, 2011[28] as an attempt to decrease mass occurrences of water pollution. Projects involving the wider communities include organization of the "Manila Bay Clean Up Run," which essentially supports the Philippine Environment Agencies with their objectives to raise funding and awareness towards the rehabilitation of Manila
Manila
Bay’s natural environments. Sea level rise[edit] Global warming, which in its simplest context refers to an increase in the earth’s atmospheric temperature and the subsequent result of sea level rise, poses a great threat in the conservation of Manila
Manila
Bay and its bordering cities. With recent studies predicting "the sea level could rise between .75 to 1.9 metres by 2100"[29] and considering the vast landscape of development, growing industries and overly-dense populations, the exponential assets exposed to flood-prone zones evidently become a dire issue. The Philippine Country Study to Address Climate Change has depicted a proactive approach to this environmental issue through governance of a detailed impact assessment covering the following elements:[30] Physical Environment

Tidal regimes including low and high levels of water circulation Outlining of seasons to depict periods of high and low rainfall

Habitat and Species

Identification of coral species, mangrove forests, ecosystems within the coastlines, as well as nearby agricultural land

Vulnerability Analysis

Vulnerability maps were drawn to outline townscape in accelerated sea level timelines. Using such resources pinpoints the populated areas and natural habitats most likely to be inundated as a result of global warming

Challenges[edit] Due to the low profile of environmentalism and its objectives within the nation of the Philippines, official awareness of global warming and the investment to applicable research is in itself triumphant. Further steps to meet the challenge of rehabilitation and sea level rise within Manila
Manila
Bay may include additional research to gain insight to the complex nature of existent ecosystems; investment to coastal protection means such as the implementation of concrete walls;[30] laws and policies dedicated to the protection of habitats and restriction or zoning of developments; as well as public educational programs to increase the intensity of conservation support. Long-term goals for Manila
Manila
Bay would ideally include the decrease or termination of nearby highly polluting enterprises, implementation effective standards for waste-water discharge and an overall improved water quality. See also[edit]

Philippines
Philippines
portal

Geography of the Philippines Battle of Manila
Manila
Bay Pasig
Pasig
river rehabilitation

References[edit]

^ a b c d e f g Jacinto, G.S., Azanza, R.V.,Velasquez,I.B. and Siringan, F.P.(2006)." Manila
Manila
Bay:Environmental Challenges and Opportunities" in Wolanski, E.(ed.) The Environment in Asia Pacific Harbours.Springer:Dordrecht, The Netherlands.p309-328. ^ a b c d e f g h i j k l Jacinto, G.S., Velasquez, I.B., San Diego-McGlone,M.L.,Villanoy, C.L. and Siringan,F.B.(2006)."Biophysical Environment of Manila
Manila
Bay - Then and Now", in Wolanski, E.(ed.)The Environment in Asia Pacific Harbours.Springer:Dordrecht,The Netherlands.p. 293-307. ^ Jaraula, C.B., Siringan, F.P. (2004). Multi-proxy reconstruction of Late Quaternary evolution of Laguna de Bai, Philippines. (Submitted to Palaeogeography, Palaeoclimatology, Palaeoecology). ^ a b de Castro, J.A.I. (2010). "Cleaning Up Manila
Manila
Bay: Mandamus as a Tool for Environmental Protection". Ecology Law Quarterly. (37) pp 797-804 ^ MMDA-Metro Manila
Manila
Development Authority versus Concerned Residents of Manila
Manila
Bay. (2008) in de Castro, J.A.I. "Cleaning Up Manila
Manila
Bay: Mandamus as a Tool for Environmental Protection." G.R. Nos. 171947-48, 574 SCRA 661, 665 Philippines. ^ GMA News (2011): Manila
Manila
Cleans up after Pedring onslaught, http://www.gmanews.tv/story/233611/nation/manila-cleans-up-after-typhoon-pedring, Last accessed 28 September 2011 ^ a b c PEMSEA. (2004) Manila
Manila
Bay: Refined Risk Assessment. PEMSEA Technical Information Report No. 2004/01. Global Environment Facility / United Nations Development Programme / International Maritime Organization Regional Programme on Building Partnerships in Environmental Management for the Seas of East Asia (PEMSEA). Quezon City, Philippines. ^ Howes, J.R. (1987). Rapid Assessment of Coastal Wetlands in the Philippines. Kuala Lumpur: Asian Wetland Bureau. ^ Martinez-Goss, M.L. (1999). Estimation of fish biomas in Laguna de Bay based on primary productivity- A special study of the National Statistical Coordination Board. ^ a b c Bureau of Fisheries and Aquatic Resources – BFAR. (1995). Fisheries Sector Program – Resources and Ecological Assessment of Manila
Manila
Bay. Final Report. BFAR- Department of Agriculture, Quezon City, Philippines. ^ National Water Resources Council - NWRC. (1983). Framework Plan: Pampanga River
Pampanga River
Basins. Report No. 24-3A. ^ Alonzo-Pasicolan, S. (1987). Status of Wetlands in Luzon. Paper presented at the Conference on Wetland and Waterfowl Conservation in Asia, Malacca, Malaysia, 23- 28 February 1987. IWRB & Interwater. ^ International Centre for Living Aquatic Resources Management - ICLARM (1996). Resource and Ecological Assessment of Manila
Manila
Bay Philippines: Results of Monitoring Activities (1995-1996). ^ World Justice Project. (2009). "Eco-lawyer Presses Manila
Manila
Bay Clean Up". Inquirer Company, Philippines
Philippines
accessed at "Archived copy". Archived from the original on 13 November 2011. Retrieved 22 September 2011.  ^ a b c d e Gomez, J.E. (2008). "Waterfront design without policy? The actual uses of Manila's Baywalk." Cities. (25) pp 86-106 ^ De Barros, J., Myers, G.A., Harris, R. (Reviewer): Order and place: in a Colonial city. Patterns of struggle and resistance in Georgetown, British Guiana, 1889–1924. Verandahs of power: colonialism and space in urban Africa Urban History Review, 32(1). Fall, Toronto. ^ Oposa, A. (1996). Legal Marketing of Environmental Law: The Philippine Experience. Proceedings Fourth International Conference on Environmental Compliance and Enforcement. United States
United States
Environmental Protection Agency National Service Center for Environmental Publications (NSCEP).USA:Cincinnati. pp 405-418 ^ a b Manila
Manila
Bay Environmental Project (MBEMP).(2001). Manila
Manila
Bay Coastal Strategy. Manila
Manila
Bay Environmental Project (MBEMP). Quezon City, Philippines. ^ a b Villeneuve,J.P., Cattini,C., Bajet, C.M., Navarro-Calingacion,M. and Carvalho,F.P. (2010). PCBs in sediments and oysters of Manila
Manila
Bay, the Philippines. International Journal of Environmental Health Research. 20(4): pp 259-269 ^ a b Programme on Building Partnerships in Environmental Management for the Seas of East Asia-PEMSEA. (2001). Manila
Manila
Bay: Initial risk assessment. PEMSEA Technical Information Report No. 2001/01, 112 p. Global Environment Facility/United Nations Development Programme/International Maritime Organization Regional PEMSEA, Quezon City, Philippines. ^ Bajet, C.M. (2003). Ecotoxicology of pesticides in Philippine aquatic ecosystems. In: Taylor MD, Klaine SJ, Carvalho FP, Barcelo´ D, Everaarts J, editors. Pesticide
Pesticide
residues in coastal tropical ecosystems. Distribution, fate and effects. London: Taylor & Francis/CRC Press. pp 271–310 ^ Acorda, L. (1985). " Manila
Manila
Bay Study". EMB-DENR. Quezon City, Philippines. ^ Jacinto, G., Sotto, L., Senal, M., San Diego-McGlone, M., Escobar. M., Amano. A. and Miller, T. (2011) Hypoxia in Manila
Manila
Bay, Philippines during the northeast monsoon. Marine Pollution Bulletin. 63: pp 243–248. ^ Velasquez I., Jacinto, G.S., and Valera, F.S., (2002). The speciation of dissolved copper, cadmium and zinc in Manila
Manila
Bay, Philippines. Marine Pollution Bulletin 45, pp 210-217 ^ Santiago, E.C., (1997). The levels and distribution of polycyclic aromatic hydrocarbons (PAH) contamination in bottom sediment in Manila Bay. Science Diliman 9, pp 16-28 ^ a b c Carvalho, F.P., Villeneuve,J.P., Cattini,C., Tolosa,I., Bajet, C.M. and Calingacion, M.N. (2009). Organic Contaminants in the Marine Environment of Manila
Manila
Bay, Philippines. Arch Environ Contam Toxicol. 57:348-358 ^ G. Dennis Cooke (2005): Ecosystem Rehabilitation, Lake and Reservoir Management, 21:2, 218-221 ^ ABS-CBN News (2011): SC wants concrete plan for Manila
Manila
Bay cleanup, http://www.abs-cbnnews.com/nation/metro-manila/03/04/11/sc-wants-concrete-plan-manila-bay-cleanup, Last accessed 23 September 2011 ^ Fuchs,R., Conran, M. and Louis, E. (2011). Climate Change and Asia’s Coastal Urban Cities: Can They Meet the Challenge? Environment and Urbanization Asia, 2:13, pp13-28 ^ a b Perez,R.T., Feir, R.B., Carandang, E. and Gonzalez, E.B. (1996). Potential Impacts of Sea Level Rise on the Coastal Resrouces of Manila Bay: A Preliminary Vulnerability Assessment. Water, Air and Soil Pollution, 92, pp137-147

External links[edit]

Media related to Manila
Manila
Bay at Wikimedia Commons Fort Drum:Concrete Battleship of the Philippines Biophysical environment of Manila
Manila
Bay – Then and now

v t e

Metro Manila

National Capital Region of the Philippines Manila
Manila
(capital city)

Local Government Units

Caloocan Las Piñas Makati Malabon Mandaluyong Manila Marikina Muntinlupa Navotas Parañaque Pasay Pasig Pateros Quezon City San Juan Taguig Valenzuela Barangays Legislative districts

Geography

Manila
Manila
Bay Pasig
Pasig
River Marikina
Marikina
River Laguna de Bay Sierra Madre La Mesa Watershed Reservation Marikina
Marikina
Valley Fault System Rivers and esteros Islands Parks Beaches Bay City Manggahan Floodway Greater Manila
Manila
Area Mega Manila

History

Prehistory Rajahnate of Maynila Tondo (historical polity) Namayan Intramuros Province of Manila Manila–Acapulco Galleon British occupation of Manila 1880 Luzon
Luzon
earthquakes Battle of Manila
Manila
Bay Province of Rizal Greater Manila
Manila
Area Battle of Manila
Manila
(1945) Metropolitan Manila
Manila
Development Authority City of Man People Power Revolution World Youth Day 1995 Pasig River
Pasig River
Rehabilitation Commission Rizal
Rizal
Day bombings Typhoon Ketsana Timeline

Economy

Makati
Makati
CBD Ortigas Center Bonifacio Global City Philippine Stock Exchange Manila
Manila
Commodity Exchange Bangko Sentral ng Pilipinas Tourism Attractions Gambling Entertainment City Mixed-use developments Skyscrapers

Public services and utilities

Hospitals Manila
Manila
Electric Company (Meralco) Metropolitan Waterworks and Sewerage System Manila
Manila
Water Company Maynilad Water Services

Education

Universities and colleges University Belt Primary and secondary schools International schools Libraries

Culture

Museums Cultural properties Theaters and concert halls Art Deco theaters Sports venues Public art Historical markers Shopping malls Hotels Cinemas Places of worship Roman Catholic churches Newspapers Television stations Radio stations Annual events Imperial Manila

Transportation

Public transport

Manila
Manila
Mass Transit Network

Stations Line 1

LRMC

Line 2

LRTA

Line 3

MRTC

Line 4 Line 6 Line 7

ULC

Mega Manila
Manila
Subway Metro South Commuter Line

PNR

Bicutan AGT UP Diliman AGT

Airports Manila
Manila
International Airport Authority Seaport Pasig River
Pasig River
Ferry Metrostar Ferry Major roads Road space rationing Metro Manila
Manila
Dream Plan

Outline Index

Cate

.