The oil price drop – in 90 seconds – BBC News, Subscribe to BBC News www.youtube.com/bbcnews
BBC News explains the why oil prices have been plummeting in recent months. The price of a barrel has almost halved since June 2014. We take a look at why this is happening to the global oil market, and who the winners and losers are.You can learn more about energy markets and the global economy here.
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