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Decommissioning Of Russian Nuclear-powered Vessels
The decommissioning of Russian nuclear-powered vessels is an issue of major concern to the United States and to Scandinavian countries near Russia. From 1950 to 2003, the Soviet Union and its major successor state, Russia, constructed the largest nuclear-powered navy in the world, with more ships than all other navies combined: 248 submarines (91 attack submarines, 62 cruise missile submarines, 91 ballistic missile submarines and four research submarines), four s, and a missile test ship, as well as nine icebreakers. Many were or are powered by two reactors each, bringing the total to 468 reactors. With the end of the Cold War and chronic under-funding of its navy, Russia decommissioned many of these vessels, and according to one November 2008 report, intended to scrap all decommissioned submarines (over 200) by 2012. However, the safety records of the Soviet and Russian navies and Russian governmental budgetary constraints are matters of great concern. Ships awaiting decommissi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 contiguous states border Canada to the north and Mexico to the south, with the semi-exclave of Alaska in the northwest and the archipelago of Hawaii in the Pacific Ocean. The United States asserts sovereignty over five Territories of the United States, major island territories and United States Minor Outlying Islands, various uninhabited islands in Oceania and the Caribbean. It is a megadiverse country, with the world's List of countries and dependencies by area, third-largest land area and List of countries and dependencies by population, third-largest population, exceeding 340 million. Its three Metropolitan statistical areas by population, largest metropolitan areas are New York metropolitan area, New York, Greater Los Angeles, Los Angel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scrap
Scrap consists of recyclable materials, usually metals, left over from product manufacturing and consumption, such as parts of vehicles, building supplies, and surplus materials. Unlike waste, scrap can have monetary value, especially recovered metals, and non-metallic materials are also recovered for recycling. Once collected, the materials are sorted into types – typically metal scrap will be crushed, shredded, and sorted using mechanical processes. Metal recycling, especially of structural steel, ships, used manufactured goods, such as vehicles and white goods, is an industrial activity with complex networks of wrecking yards, sorting facilities, and recycling plants. The industry includes both formal organizations and a wide range of informal roles such as waste pickers who help sorting through scrap. Processing Scrap metal originates both in business and residential environments. Typically a "scrapper" will advertise their services to conveniently remove scrap metal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United Kingdom
The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Northwestern Europe, off the coast of European mainland, the continental mainland. It comprises England, Scotland, Wales and Northern Ireland. The UK includes the island of Great Britain, the north-eastern part of the island of Ireland, and most of List of islands of the United Kingdom, the smaller islands within the British Isles, covering . Northern Ireland shares Republic of Ireland–United Kingdom border, a land border with the Republic of Ireland; otherwise, the UK is surrounded by the Atlantic Ocean, the North Sea, the English Channel, the Celtic Sea and the Irish Sea. It maintains sovereignty over the British Overseas Territories, which are located across various oceans and seas globally. The UK had an estimated population of over 68.2 million people in 2023. The capital and largest city of both England and the UK is London. The cities o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nuclear Meltdown
A nuclear meltdown (core meltdown, core melt accident, meltdown or partial core melt) is a severe nuclear reactor accident that results in core damage from overheating. The term ''nuclear meltdown'' is not officially defined by the International Atomic Energy Agency, however it has been defined to mean the accidental melting of the core or fuel of a nuclear reactor, and is in common usage a reference to the core's either complete or partial collapse. A core meltdown accident occurs when the heat generated by a nuclear reactor exceeds the heat removed by the cooling systems to the point where at least one nuclear fuel element exceeds its melting point. This differs from a fuel element failure, which is not caused by high temperatures. A meltdown may be caused by a loss of coolant, loss of coolant pressure, or low coolant flow rate, or be the result of a criticality excursion in which the reactor's power level exceeds its design limits. Once the fuel elements of a reactor b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Murmansk
Murmansk () is a port city and the administrative center of Murmansk Oblast in the far Far North (Russia), northwest part of Russia. It is the world's largest city north of the Arctic Circle and sits on both slopes and banks of a modest fjord, Kola Bay, an estuarine inlet of the Barents Sea, with its bulk on the east bank of the inlet. The city is a major port of the Arctic Ocean and is about from the Norway–Russia border, border with Norway, from the Finland–Russia border, border with Finland and from Moscow. Benefiting from the North Atlantic Current, Murmansk resembles cities of its size across western Russia, with highway and railway access to the rest of Europe, and the northernmost trolleybus system on Earth. Its connectivity contrasts with the isolation of Arctic ports like the Siberian Dikson (urban-type settlement), Dikson on the shores of the Kara Sea, and Iqaluit, in the Canadian Arctic. Despite long, snowy winters, Murmansk's climate is moderated by the generall ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Northern Fleet
The Northern Fleet (, ''Severnyy flot'') is the Naval fleet, fleet of the Russian Navy in the Arctic. According to the Russian ministry of defence: "The Northern Fleet dates its history back to a squadron created in 1733 to protect the territories of the Russian Empire, sea trade routes and fisheries in the White Sea near the coast of the Kola Peninsula. The order of the Commander-in-Chief of the Russian Navy of 25 May 2014 determined 1733 as the year of foundation of the Northern Fleet, and June 1 as its annual holiday". In its modern iteration, the Arctic Ocean Flotilla of the former Imperial Navy evolved into a full fleet of the Soviet Navy in 1933 as the Northern Flotilla. After being awarded the Order of the Red Banner in 1965, it was officially known as the Red Banner Northern Fleet. During the Soviet era the Northern Fleet operated more than 200 submarines, ranging from diesel-electric submarine, diesel-electric to Nuclear submarine, nuclear-powered Ballistic missile s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dissolution Of The Soviet Union
The Soviet Union was formally dissolved as a sovereign state and subject of international law on 26 December 1991 by Declaration No. 142-N of the Soviet of the Republics of the Supreme Soviet of the Soviet Union. Declaration No. 142-Н of the Soviet of the Republics of the Supreme Soviet of the Soviet Union, formally establishing the dissolution of the Soviet Union as a state and subject of international law. It also brought an end to the Soviet Union's federal government and General Secretary (also President) Mikhail Gorbachev's effort to reform the Soviet political and economic system in an attempt to stop a period of political stalemate and economic backslide. The Soviet Union had experienced internal stagnation and ethnic separatism. Although highly centralized until its final years, the country was made up of 15 top-level republics that served as the homelands for different ethnicities. By late 1991, amid a catastrophic political crisis, with several republics al ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bonn International Center For Conversion
Bonn () is a federal city in the German state of North Rhine-Westphalia, located on the banks of the Rhine. With a population exceeding 300,000, it lies about south-southeast of Cologne, in the southernmost part of the Rhine-Ruhr region. This metropolitan area, Germany's largest, is also the List of EU metropolitan regions by GDP#2021 ranking of top 4 German metropolitan regions, second largest in the European Union by GDP, with over 11 million residents. Bonn served as the capital of West Germany from 1949 until 1990 and was the seat of government for German reunification, reunified Germany until 1999, when the government relocated to Berlin. The city holds historical significance as the birthplace of Germany's current constitution, the Basic Law for the Federal Republic of Germany, Basic Law. Founded in the 1st century BC as a settlement of the Ubii and later part of the Roman Empire, Roman province Germania Inferior, Bonn is among Germany's oldest cities. It was the capital ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Delta-class Submarine
The Delta class, (Russian language, Russian: Дельта) List of ships of Russia by project number, Soviet designations Project 667B ''Murena'', Project 667BD ''Murena-M'', Project 667BDR ''Kalmar'', Project 667BDRM ''Delfin'', (List of NATO reporting names for submarines, NATO reporting names Delta I, Delta II, Delta III, Delta IV respectively) are a family of Nuclear submarine, nuclear-powered ballistic missile submarines, designed and built in the Soviet Union, which formed the backbone of the Soviet and Russian strategic submarine fleet since their introduction in 1973. They carry nuclear ballistic missiles of the R-29 Vysota family, with the Delta I, Delta II, Delta III and Delta IV classes carrying the R-29/R-29 Vysota, SS-N-8 'Sawfly', R-29D/SS-N-8 'Sawfly', R-29R/R-29 Vysota, SS-N-18 'Stingray' and R-29RM Shtil, R-29RM/SS-N-23 'Skiff' (and later on R-29RMU Sineva, improved R-29RMU2 Layner, versions) respectively. The Soviets viewed the Deltas as an iterative improveme ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Supreme Soviet
The Supreme Soviet () was the common name for the legislative bodies (parliaments) of the Soviet socialist republics (SSR) in the Union of Soviet Socialist Republics (USSR). These soviets were modeled after the Supreme Soviet of the USSR, established in 1938, and were nearly identical. Party-approved delegates to the Supreme Soviets were periodically elected unopposed in show elections. The Demokratizatsiya (Soviet Union), first free or semi-free elections took place during ''perestroika'' in late 1980s, in which Supreme Soviets themselves were no longer directly elected. Instead, Supreme Soviets were appointed by directly elected Congress of People's Deputies of the Soviet Union, Congresses of People's Deputies based somewhat on the Congress of Soviets, Congresses of Soviets that preceded the Supreme Soviets. The soviets until then were largely Rubber stamp (politics), rubber-stamp institutions, approving decisions handed to them by the Communist Party of the USSR or of each SSR ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Central Committee Of The Communist Party Of The Soviet Union
The Central Committee of the Communist Party of the Soviet Union was the Central committee, highest organ of the Communist Party of the Soviet Union (CPSU) between Congress of the Communist Party of the Soviet Union, Congresses. Elected by the Congress, the Central Committee emerged as the core nexus of executive and administrative authority in the party, with de facto supremacy over the government of Russian Soviet Federative Socialist Republic, Soviet Russia and the Soviet Union. It was composed of full members and candidate (non-voting) members. Real authority was often concentrated in smaller, more agile organs elected by the Committee, namely the Politburo of the Communist Party of the Soviet Union, Politburo, Secretariat of the Communist Party of the Soviet Union, Secretariat, and Orgburo (dissolved in 1952), as well as in the post of General Secretary of the Communist Party of the Soviet Union, General Secretary. Theoretically a Collective leadership in the Soviet Union, c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Environmental Degradation
Environment most often refers to: __NOTOC__ * Natural environment, referring respectively to all living and non-living things occurring naturally and the physical and biological factors along with their chemical interactions that affect an organism or a group of organisms Other physical and cultural environments *Ecology, the branch of ethology that deals with the relations of organisms to one another and to their physical surroundings *Environment (systems), the surroundings of a physical system that may interact with the system by exchanging mass, energy, or other properties. *Built environment, constructed surroundings that provide the settings for human activity, ranging from the large-scale civic surroundings to the personal places *Social environment, the culture that an individual lives in, and the people and institutions with whom they interact *Market environment, business term Arts, entertainment and publishing * Environment (magazine), ''Environment'' (magazine), a p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
