The governments decision to free-up petrol prices and raise the cost of diesel and other fuels, as part of a move towards a market regime, will help make emerging-market demand much more sensitive to changes in crude oil prices and lessen the probability of another price spike. It reinforces the impact of similar moves across Asia and the Middle East. Market analysts remain fiercely divided about what caused the doubling of crude oil prices between Q1 2007 (when they averaged $58 per barrel) and Q2 2008 ($124). But three factors were crucially important: (1) Extensive price controls and subsidies on refined product prices across most of Asia and the Middle East ensured households and firms were insulated from the rise in oil prices. Price controls broke the “invisible hand” and meant regional consumers faced no real pressure to reduce consumption or switch to alternative fuels despite the doubling in crude costs. The entire burden of adjustment therefore fell on households and firms in the advanced industrial economies. Prices had to surge high enough to force deep cuts in the western world's oil consumption to offset supply shortages and unrestrained demand growth in emerging markets. (2) Oil producers were unwilling or unable to materially increase supply in response to soaring prices. In the short term, supply is fairly fixed. (3) Hedge funds and other “managed money” participants built up a (then-record) net long position in WTI-related oil futures and options on the assumption that although prices were already high, they would need to rise even further to “choke off” demand and balance the market. In particular, many investors seem to have concluded that neither emerging market demand nor crude supply would be very responsive to prices unless they spiked to exceptionally high levels. The net long of so-called “managed money” traders peaked at around 187,000 contracts (187 million barrels) in early to mid-May 2008, when crude oil prices had touched $120-125, according to the disaggregated commitments of traders reports published by the US Commodity Futures Trading Commission (CFTC). Crude oil prices peaked about 7-8 weeks later, by which stage managed money traders had already cut their positions by around half to 100,000 contracts. In what was probably a sign the market was peaking, and the prevailing view breaking down, the 7-8 week interval between mid-May and the price peak in early July was characterized by an exceptional degree of both close-to-close and intra-day volatility. Close-to-close volatility surged from around 26 percent to just over 40 percent. The interval between mid-May and early July 2008 saw two significant developments which probably convinced many participants the market was turning: China announced huge increases in state-controlled gasoline and diesel prices that took effect on June 20. Meanwhile the CFTC was forced to testify before Congress in May about surging prices, and formed an inter-agency task force to examine the cause in June, signaling a dramatic increase in the risk of regulatory intervention. By the start of September - well before the collapse of Lehman Brothers brought on a liquidity crisis - crude prices had already fallen almost a third to around $100 per barrel. Prices are determined jointly by short-term physical fundamentals and long-term expectations (or speculation). Price controls in China, India and across most of South-East Asia and the Middle East played a key role in the crisis by ensuring regional oil consumption remained artificially strong despite the surge in crude futures. Signs that price controls had become unaffordable and were being dismantled or scaled back in China, India, Indonesia and a host of other countries were a key trigger for the subsequent market correction. China has since sought to link domestic gasoline and diesel prices more closely with international crude movements. Prices are still controlled by the government but are changed more frequently. Gradual elimination of subsidies and dismantling of price controls across Asia and parts of the Middle East has much wider implications. It will ensure that local households and businesses are far more exposed to any rise in oil prices and should react much more quickly to curb consumption in future. But by making the whole oil market much more responsive to price changes, rather than relying on adjustments by customers in North America, Western Europe and Japan, it should substantially lessen the prospect of a repeat of the disequilibrium conditions that fuelled the last spike. Oil surged 3 percent to a seven-week high on Friday. Benchmark crude for August delivery rose $2.35 to settle at $78.86 a barrel on the New York Mercantile Exchange, the highest settlement since ending at $79.97 on May 5. In London, Brent crude rose $1.65 to settle at $78.12 a barrel.
