Russia-Ukraine gas disputes
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The Russia–Ukraine gas disputes refer to a number of disputes between Ukrainian oil and gas company Naftohaz Ukrayiny and Russian gas supplier Gazprom over natural gas supplies, prices, and debts. These disputes have grown beyond simple business disputes into transnational political issues—involving political leaders from several countries—that threaten natural gas supplies in numerous European countries dependent on natural gas imports from Russian suppliers, which are transported through Ukraine. Russia provides approximately a quarter of the natural gas consumed in the European Union; approximately 80% of those exports travel through pipelines across Ukrainian soil prior to arriving in the EU.[1]
A serious dispute began in March 2005 over the price of natural gas supplied and the cost of transit. During this conflict, Russia claimed Ukraine was not paying for gas, but diverting that which was intended to be exported to the EU from the pipelines. Ukrainian officials at first denied the accusation,[2][3] but later Naftogaz admitted that natural gas intended for other European countries was retained and used for domestic needs. The dispute reached a high point on 1 January 2006, when Russia cut off all gas supplies passing through Ukrainian territory.[4] On 4 January 2006, a preliminary agreement between Russia and Ukraine was achieved, and the supply was restored. The situation calmed until October 2007 when new disputes began over Ukrainian gas debts. This led to reduction of gas supplies in March 2008. During the last months of 2008, relations once again became tense when Ukraine and Russia could not agree on the debts owed by Ukraine.[
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On 8 June 2010, a Stockholm court of arbitration ruled Naftohaz of Ukraine must return 12.1 billion cubic metres (430 billion cubic feet) of gas to RosUkrEnergo, a Swiss-based company in which Gazprom controls a 50% stake. Russia accused Ukrainian side of diverting gas from pipelines passing through Ukraine in 2009.[12][13] Several high-ranking Ukrainian officials stated the return "would not be quick".[14]
Russia plans to completely abandon gas supplies to Europe through Ukraine after 2018.[15][16] Gazprom has already substantially reduced the volumes of gas it transits across Ukraine, and expressed its intention of reducing the level further by means of transit diversification pipelines (Nord Stream, Turkish Stream, etc)
https://en.wikipedia.org/wiki/Russia%E2%80%93Ukraine_gas_disputes
