2000s energy crisis

From the mid-1980s to September 2003, the inflation-adjusted price of a barrel of crude oil on NYMEX was generally under US$25/barrel in 2008 dollars. During 2003, the price rose above$30, reached $60 by 11 August 2005, and peaked at$147.30 in July 2008. Commentators attributed these price increases to many factors, including Middle East tension, soaring demand from China, the falling value of the U.S. dollar, reports showing a decline in petroleum reserves, worries over peak oil, and financial speculation. For a time, geopolitical events and natural disasters had strong short-term effects on oil prices, such as North Korean missile tests, the 2006 conflict between Israel and Lebanon, worries over Iranian nuclear plans in 2006, Hurricane Katrina, and various other factors. By 2008, such pressures appeared to have an insignificant impact on oil prices given the onset of the global recession. The recession caused demand for energy to shrink in late 2008, with oil prices collapsing from the July 2008 high of $147 to a December 2008 low of$32. However, it has been disputed that the laws of supply and demand of oil could have been responsible for an almost 80% drop in the oil price within a 6-month period. Oil prices stabilized by August 2009 and generally remained in a broad trading range between $70 and$120 through November 2014, before returning to 2003 pre-crisis levels by early 2016, as US production increased dramatically. The United States went on to become the largest oil producer by 2018. The price of crude oil in 2003 traded in a range between $20–$30/bbl. Between 2003 and July 2008, prices steadily rose, reaching $100/bbl in late 2007, coming close to the previous inflation-adjusted peak set in 1980. A steep rise in the price of oil in 2008 – also mirrored by other commodities – culminated in an all-time high of$147.27 during trading on 11 July 2008, more than a third above the previous inflation-adjusted high. High oil prices and economic weakness contributed to a demand contraction in 2007–2008.