For investors who thought the situation in the oil sector could not get worse, the last few weeks have come as a bad surprise. In the US, West Texas Intermediate prices have slipped below $40 a barrel and on Monday Brent crude fell below $44. There is no obvious sign yet that the bottom of the cycle has been reached and the latest negative data from China adds further downward pressure. The next casualty of the falling price will be corporate dividends.
Much attention has been paid to the implications of lower oil prices on countries such as Russia, Venezuela and Nigeria which depend for the bulk of their national income on oil. For them, the economic and political implications are serious. As we saw at the end of the 1980s, not just in the former Soviet Union but also in Opec states such as Algeria, a heavy fall in prices undermines the social contract between governing elites and the wider population. Both those countries look vulnerable now, as do a range of others including Angola, Brazil and Nigeria. In all those cases the impact of a price fall compounds existing problems. It is hard to avoid the conclusion that one or more of these nations will see a regime change before the end of the year. Read more