Geography—note: the major chokepoints are the Bering Strait, Panama Canal, Luzon Strait, and the Singapore Strait; the Equator divides the Pacific Ocean into the North Pacific Ocean and the South Pacific Ocean; dotted with low coral islands and rugged volcanic islands in the southwestern Pacific Ocean
Government
Data code: none; the US Government has not approved a standard for hydrographic codes—see the Cross-Reference List of Hydrographic Codes appendix
Economy
Economy—overview: The Pacific Ocean is a major contributor to the world economy and particularly to those nations its waters directly touch. It provides low-cost sea transportation between East and West, extensive fishing grounds, offshore oil and gas fields, minerals, and sand and gravel for the construction industry. In 1996, over 60% of the world's fish catch came from the Pacific Ocean. Exploitation of offshore oil and gas reserves is playing an ever-increasing role in the energy supplies of Australia, NZ, China, US, and Peru. The high cost of recovering offshore oil and gas, combined with the wide swings in world prices for oil since 1985, has slowed but not stopped new drillings.
Communications
Telephone system:
international: several submarine cables with network nodal points on
Guam and Hawaii
Transportation
Ports and harbors: Bangkok (Thailand), Hong Kong, Kao-hsiung
(Taiwan), Los Angeles (US), Manila (Philippines), Pusan (South
Korea), San Francisco (US), Seattle (US), Shanghai (China),
Singapore, Sydney (Australia), Vladivostok (Russia), Wellington
(NZ), Yokohama (Japan)
Transnational Issues