donderdag 5 februari 2009

Peak Oil and the Global Economy

“Oil demand had begun to outpace supply around 2005, when the production of Regular Conventional Oil passed its peak. The shortfall was however relatively small and was partly met without undue difficulty by a modest reduction in consumption.

But as prices began to firm, oil traders and other speculative financial institutions began to take a position in the market, which had the effect of driving up the price. Gradually the process built momentum as huge notional profits were reaped from the appreciating asset. In a conventional market such movements would soon be countered by increased production, but in the case of oil, there was no spare capacity to release, and the speculative surge fed on itself leading to an extreme escalation in price which reached about $150 a barrel by July 2008. However as this peak [in prices] was approached, the traders began to conclude that a limit was close and began to buy future options at lower prices, which began to undermine the price in a self-fulfilling process. In parallel the high prices began to undermine many other aspects of the economy with for example airlines and automobile manufacturers facing difficulties. They themselves relied heavily on debt, which itself was traded between banks without adequate genuine collateral, and were forced to unload their speculative oil positions in order to try to shore up their failing businesses. Gradually the whole edifice collapsed, and oil prices fell to around $50 a barrel, although nothing particular had changed in the actual supply/demand relationship.

The flaw in the system was to treat a finite resource whose production was largely controlled by the immutable physics of the reservoir as if it were a normal commodity capable of responding to ordinary market pressures. If the price of potatoes increases, farmers can grow more and the market responds, but oil is different.

Governments responded to the crash by pouring yet more money, itself lacking genuine collateral, into the system in the mistaken belief that this would restore the position of assumed eternal growth, and quite possibly the stock market will respond positively as traders sense a new upward direction. They have no real interest in reality: their job being to try to reap rewards from short term movements.

But if there is an economic recovery, that would serve to increase the demand for oil, which is in a sense the lifeblood of the modern world, and oil prices would again begin to surge. Probably, it will take several such vicious circles before governments and, more important, people at large at last come to grasp the reality of the situation, which will likely prompt radical changes in the human condition.

Meanwhile, desperate efforts are being made around the world to shore up the crumbling financial system. For example, the Bank of England has radically reduced interest rates in a country facing a severe recession, effectively taking money from savers to give to spenders.

The Government has evidently failed to grasp the underlying causes of recession and hopes that pumping a bit of money into the system will restore it to its previous condition. That was premised on eternal economic growth, which is a somewhat unrealistic proposition for a Planet of finite dimensions, but Governments subject to re-election are by nature short-term in their thinking.

One is led to conclude that the entire Stock Market, including especially the oil market, has become a thoroughly debased speculative institution. In earlier years, investors clubbed together to build a specific project, such as a canal or railway, with the resulting dividend being the prime motivation. Things seemed to have gone wrong when such investments were traded on markets by financial institutions which naturally can have no serious knowledge of the underlying business or the true value to be placed upon it.”

Energy investment banker Matthew Simmons, like ASPO-Ireland, notes that today’s low oil prices and credit shortage will reduce investments needed for oil production, resulting in lower oil production in the future, followed by increasing oil prices as demand out strips supply, which will then cause another economic downturn in the future. Simmons also notes that the aging oil infrastructure of drilling rigs, rusting platforms, pipelines, and refineries must be renovated, requiring trillions of dollars in investments at a time when credit is tight..

Independent studies indicate that Peak Oil occurred between 2005 and 2008 and that global crude oil production will now decline from 74 million barrels per day to 60 million barrels per day by 2015. During the same time, demand will increase. Oil supplies will be even tighter for the U.S. As oil producing nations consume more and more oil domestically they will export less and less. Because demand is high in China, India, the Middle East, and other oil producing nations, once global oil production begins to decline, demand will always be higher than supply. And since the U.S. represents one fourth of global oil demand, whatever oil the U.S. conserves will be consumed elsewhere. Thus, conservation in the U.S. will not slow oil depletion rates significantly. More and more oil is expended in oil production and processing as lower grades of oil are extracted from an increasing number of smaller oil fields that are located in hard to access ocean depths. These factors will increase the oil production decline rate above the six percent that is forecasted in a few years

These Peak Oil factors suggest that there will be no economic recovery following the economic collapse of 2009 and that the recession will deteriorate into a permanent economic depression that will worsen over time.

In 2007, the U.S. General Accountability Office (advised by a panel of 13 scientists of the National Academy of Sciences) examined the potential of alternative energies for replacing liquid fuels (that are vital for transportation and food production):

“An imminent peak and sharp decline in oil production could have severe consequences. The technologies we examined [ethanol, biodiesel, biomass gas-to-liquid, coal gas-to-liquid, and hydrogen] currently supply the equivalent of only about 1% of U.S. annual consumption of petroleum products, and DOE [U.S. Department of Energy] projects that even under optimistic scenarios, these technologies could displace only the equivalent of about 4% of annual projected U.S. consumption by around 2015. If the decline in oil production exceeded the ability of alternative technologies to displace oil, energy consumption would be constricted, and as consumers competed for increasingly scarce oil resources, oil prices would sharply increase. In this respect, the consequences could initially resemble those of past oil supply shocks, which have been associated with significant economic damage. For example, disruptions in oil supply associated with the Arab oil embargo of 1973-74 and the Iranian Revolution of 1978-79 caused unprecedented increases in oil prices and were associated with worldwide recessions. In addition, a number of studies we reviewed indicate that most of the U.S. recessions in the post-World War II era were preceded by oil supply shocks and the associated sudden rise in oil prices. Ultimately, however, the consequences of a peak and permanent decline in oil production could be even more prolonged and severe than those of past oil supply shocks. Because the decline would be neither temporary nor reversible, the effects would continue until alternative transportation technologies to displace oil became available in sufficient quantities at comparable costs. Furthermore, because oil production could decline even more each year following a peak, the amount that would have to be replaced by alternatives could also increase year by year.”

There is no plan nor capital for a so-called electric economy. And most alternatives yield electric power, but we need liquid fuels for tractors/combines, 18 wheel trucks, trains, ships, and surface mining equipment.

The independent scientists of the Energy Watch Group conclude in a 2007 report titled: “Peak Oil Could Trigger Meltdown of Society:”

"By 2020, and even more by 2030, global oil supply will be dramatically lower. This will create a supply gap which can hardly be closed by growing contributions from other fossil, nuclear or alternative energy sources in this time frame."

With increasing costs for gasoline and diesel, along with declining taxes and declining gasoline tax revenues, states and local governments will eventually have to cut staff and curtail highway maintenance. Eventually, gasoline stations will close, and state and local highway workers won’t be able to get to work.

We are facing the collapse of the highways that depend on diesel and gasoline powered trucks for bridge maintenance, culvert cleaning to avoid road washouts, snow plowing, and roadbed and surface repair.

When the highways fail, so will the power grid, as highways carry the parts, large transformers, steel for pylons, and high tension cables from great distances.

With the highways out, there will be no food coming from far away, and without the power grid virtually nothing modern works, including home heating, pumping of gasoline and diesel, airports, communications, and automated building systems.

Governments, business and individuals should prepare for the impacts of Peak Oil.