World phosphate supply

The Bureau of Mines investigated the resources, costs, capacities, market relationships, and short- and long-run supply of phosphate rock and phosphoric acid. The 206 mines and deposits evaluated in 30 market economy countries (MECs) contain an estimated 35.1 billion tonnes of recoverable phosphate rock (demonstrated resource level). US resources are sufficient to satisfy both the domestic market and an export market for phosphate products well beyond 2000. Resource depletion at current producers, however, means new property development (with higher costs) will be required if US production levels are to be maintained. Existing worldwide capacity can satisfy expected demand through the early 1990s. Expansion at existing mines or low demand growth could mean no new property development is required before the late 1990s. Worldwide, almost $8 billion could be required for the development of new phosphate rock properties between now and 2000, given 3% annual growth in demand. Though profit may not be the principal motivation for development of government-owned operations, most properties that could develop in the 1990s would require price increases of 20–50% to break even. To earn a 15% rate of return on investment, prices must rise to nearly double the $23–271 tonne US price level of 1988. Current US phosphate rock and phosphoric acid producers appear to be competitive (on a variable cost basis) with many other suppliers in major markets. New US properties will have higher variable costs than current producers; however, they are competitive with most projected new foreign development. The US phosphoric acid industry will most likely face increased competition as more of the foreign phosphate rock producers develop the capacity to process rock into phosphoric acid and other fertilizer products.     

International coal prices

The place coal will occupy among the world's energy supplies depends on many factors, including its price trends. This paper reviews recent price trends and supports the thesis that future coal prices are independent of oil prices, and that they will fluctuate between two limits which are based on production and transport costs in the USA and Australia.     

World coal outlook: 1990s

In the 1990s for the newly industrializing nations of the Pacific Rim and for the OECD countries as well, the demand for energy is expected to increase at a rate in excess of that of the increase in GNP. The demand for coal is likely to increase as well but probably to a lesser degree than GNP. This is because coal can expect increasing competition not from oil, but from natural gas. For a whole host of reasons, economic as well as environmental, gas could be the preferred fuel of the 1990s. Nevertheless, coal prices can be expected to increase but low cost production due to come on stream shortly, is likely to keep those increases modest.     

An overview of global gold market and gold price forecasting

The global gold market has recently attracted a lot of attention and the price of gold is relatively higher than its historical trend. For mining companies to mitigate risk and uncertainty in gold price fluctuations, make hedging, future investment and evaluation decisions, depend on forecasting future price trends. The first section of this paper reviews the world gold market and the historical trend of gold prices from January 1968 to December 2008. This is followed by an investigation into the relationship between gold price and other key influencing variables, such as oil price and global inflation over the last 40 years. The second section applies a modified econometric version of the long-term trend reverting jump and dip diffusion model for forecasting natural-resource commodity prices. This method addresses the deficiencies of previous models, such as jumps and dips as parameters and unit root test for long-term trends. The model proposes that historical data of mineral commodities have three terms to demonstrate fluctuation of prices: a long-term trend reversion component, a diffusion component and a jump or dip component. The model calculates each term individually to estimate future prices of mineral commodities. The study validates the model and estimates the gold price for the next 10 years, based on monthly historical data of nominal gold price.     

Impact of different public E&P policies on natural gas reserves and production in Pakistan

Low wellhead domestic gas prices over the past few years have led to the beginning of a shortage in natural gas reserves and production in Pakistan. Gas demand steadily rises in all sectors for being an economical fuel as compare to substitutes. In the view of foregoing consumption trend, the demand for gas is expected to grow with a higher pace during the 2010s. On the contrary, indigenous gas reserves are running out and cannot keep up with the demand. This paper examines the extent of upstream activities in different petroleum policy regimes. The wellhead price for indigenous gas is compared with the prices of alternatives (for example, gas import prices). In order to put the problem in perspective, the relationship between wellhead gas price and cumulative gas reserves in Pakistan are analyzed and we find that the looming gas shortage can be ameliorated in the short-run and eliminated in the long-run through incentivized wellhead price. To put it briefly, the idea is mooted to first take advantage of huge domestic reserves to ensure competitive consumer prices for gas. The findings are applicable to several other economies with under-developed natural resources.     

Coal Receiving Terminals in Relation to Electricity Generation in Developing Countries

With the rapid increase in the price of oil in the 1970s, many developing countries are beginning to look to steam coal as an energy source. Much of this coal will have to be transported from coal-producing countries to coal-consuming countries by sea and coal-receiving terminals will have to be built especially in those countries which have not been coal importers in the past. The international market in steam coal is examined and predictions are made as to the amount of coal that developing countries are likely to import from electric power generation. The operation of a coal-receiving terminal is discussed and estimates are provided as to the size and cost of coal terminals required to meet the coal import needs of developing countries.     

Oil to 2000

Current surplus oil production capacity had its origins in the price increases of the 1970s. Those increases encouraged both energy conservation and the entry of new producers. Recent increases in oil demand reflect the belief among energy users that in real terms in the long term, prices will be stable. There is good reason to believe that this will be so, even at the current rate of increase it will be 15 years before demand matches current capacity. Given that situation it is difficult to see OPEC following any other pricing policy than the one currently in place. In the meantime market prices will further encourage vertical integration.     

Developing of a pricing model for Turkish lignite used in thermal plants

The objective of this paper is to develop a general pricing model for Turkish Lignite, which is mainly sold to thermal plants. This model will contribute to the development of coal mining within the scope of privatization efforts of the Turkish energy market. The paper consists of two stages. First, data of 10 thermal plants have been evaluated by using hedonic pricing analysis to determine influential price parameters. The results of hedonic regression analysis indicate the effect and importance of calorific value and electricity price on lignite prices. Second, a general coal-pricing model has been developed by taking into account the results of hedonic analysis. Comparison of the coal prices estimated by the developed pricing model and the coal prices obtained from thermal plants indicates an acceptable relation.     

The outlook for oil

Between now and 2000, the demand for oil is expected to be moderate and the supply abundant. Economic growth is almost twice as slow as in 1973 and requires 25–30% less energy per unit of GNP. The demand for oil is therefore growing at a rate of two to three times slower. Meeting the demand for oil between now and 2000 is within the capability of the oil-producing countries, in many cases with modest additional investment. Gas and coal will be very cost competitive in relation to oil and will serve as a break on future explosive price increases.     

Long-term iron ore price modeling: Marginal costs vs. incentive price

The paper studies and applies the approaches to forecast long-term (LT) real prices of iron ore. This price is crucial for valuation of investments in Greenfield iron ore projects on the horizon of more than 5 years. The forecast is obtained by three different approaches which are usually used by investment bank analysts: marginal costs approach and 2 approaches based on calculation of incentive price. The paper concludes that there has been a structural shift on the iron ore market and LT iron ore prices will be higher by 20–30% than the average of industry forecasters suggest. This is related to the 2 key factors which were taken into account in this study—depletion of existing iron ore deposits and targeted return on investments for new projects. In addition, escalated industry costs inflation is claimed to be the factor which will bolster nominal iron ore prices at high levels in the long-term. Using a Monte-Carlo simulation approach, confidence interval for future iron ore price was estimated.     

From the erosion of crude oil prices to reorganization of the oil industry

Comparison of data on world energy consumption for 1986, 1987 and 1988 indicates that the consumption of all forms of energy increased during the period, but the demand for oil increased at a lesser rate than that of other energy sources. Although the pattern varies between countries, the overall picture is one of increased use of natural gas, coal, nuclear and hydropower as an energy source. Part of the reason for the low growth in oil demand is the oil conservation measures put in place when oil was much more expensive, but may partly be due to the scepticism of many people about the future movement of oil prices. The likely continuation of a low growth market for oil has led some oil exporting countries to move downstream in an effort to secure a dependable market for their oil and oil products.     

The supply and demand outlook for energy in the Asia—Pacific region

Years of strong economic growth in the Asia—Pacific region have resulted in unprecedented increases in energy demand in the region, particularly for oil and gas. The supply of oil and gas to the region will become more problematic as the decade progresses. Already 50% dependent on imported oil, this figure will rise to nearly 65% by 2000. Because high rates of domestic oil demand growth among traditional petroleum exporters - Indonesia. China and Malaysia - will absorb exportable surpluses, the region will find itself dependent on the Middle East for at least 90% of its imported oil needs by 2000. Currently linked to oil, LNG prices cannot justify the investments needed to bring new greenfield projects on line. With demand expected to exceed 67 million tonnes (Mt) in 2000 and 100 Mt in 2010. over 50 Mt of new capacity will be needed; satisfying this demand will necessitate a new pricing structure for LNG, raising the price substantially above the relative price of crude oil.     

Alumina market trends in the 1990s

During the past decade, alumina prices have been highly volatile, so much so that it has endangered the existence of some producers, and limited the ability of some smelters to benefit from higher aluminium prices. Although certain trends can be identified for the 1990s, some factors could again result in large price fluctuations in the alumina market. After a review of those identified trends and factors, this paper attempts to focus on ways to limit the effect of fluctuations in the non-integrated alumina market.     

影响中国碳价的能源价格因素灰关联研究

本文选取中国碳排放价格数据和8种能源价格指数为研究变量,运用灰色关联方法研究了中国能源价格对中国碳价的影响。研究结果发现,化石能源价格对中国碳排放价格的影响较大,特别是煤炭、成品油和基础油价格对碳价的影响最大;低污染能源中,与天然气相比,液化气价格对中国碳排放价格影响明显。研究结果指出了保持碳市场价格稳定、防范价格异常波动的重要性,并从能源价格体系和能源消费结构角度提出了政策建议。     

The world energy situation

The oil crisis has ended on a worldwide scale. Risks of excessive price rises have disappeared. Between now and the year 2000, oil resources costing less than $15/bbl (1988 dollars) will be abundant. Twenty to 25% of the oil consumed in 2000 for thermal uses will be replaced by less costly natural gas and coal. Consumption of these last two energy sources will increase if the cost of oil rises above $20/bbl (1988 dollars). The cost of oil will rise sharply when it becomes reserved for the uses for which it is irreplaceable, ie transport, petrochemicals, the Third World and non-energy uses — probably after 2010.     

Copper: after the boom

Copper demand is expected to turn down in the latter part of 1989 and then dip further in 1990. The slump in demand is expected to be modest, however, much less severe than the post oil shock recessions of the mid-1970s and early 1980s. By 1991 a healthy growth is expected to resume. However, major expansions to production capacity are in track and excessive production is expected to keep the copper market in surplus for the next five years. Thus, prices are expected to decline sharply and remain at quite low levels through the mid-1990s.     

The crude oil market and the gold market: Evidence for cointegration,causality and price discovery

Given that the gold market and the crude oil market are the main representatives of the large commodity markets, it is of crucial practical significance to analyze their cointegration relationship and causality, and investigate their respective contribution, from the perspective of price discovery, to the common price trend so as to interpret the dynamics of the whole large commodity market and forecast the fluctuation of crude oil and gold prices.     

Forecasting precious metal price movements using trader positions

In the early 2000s, the precious metal markets entered into a new phase where a steady rise of prices had been observed until the October 2008 crash. Given the size and importance of precious metal market, as well as the hedging capacity of precious metals due to their low correlation with equity markets (Draper et al., 2006), the question we want to arise is whether trader positions predict the direction of gold, platinum, and silver spot price movements. The forecasting content of the Commodity Futures Trading Commission’s Commitment of Traders report for platinum, silver and gold prices using trader positions is investigated in a VAR framework. Granger causality tests are conducted to determine whether a relation between trader positions and market prices exists. An examination of the extreme trader positions on price movements is also conducted. The results indicate that market return is a significant parameter in explaining trader’s positions for all trader types in each of the precious metal markets under consideration after the beginning of 2000s where we detect a structural break for each of the market under study. Commercial traders are found to be negative feedback traders, that is, they sell when the prices increase in the market. On the other hand, in line with the previous literature, a positive correlation between returns and positions held by non-commercial and non-reporting traders is found. However, trader’s net positions do not lead market returns in general. There is some evidence on the forecasting ability of extreme trader positions on market returns.     

The Asia-Pacific petroleum market

The late 1980s saw an astonishing turnaround in the Asian oil market. After years of stagnation, three main factors - economic dynamism, lower oil prices and reduced government regulation of the market - resulted in a consumption surge that surprised even those analysts who had predicted such a recovery. The chronically capacity-surplus refining industry saw a leap in profitability, and new construction began. Rapid demand growth spread from the middle distillates to such formerly depressed products as gasoline and fuel oil, and naphtha markets began to expand again as the petrochemical industry resumed rapid growth. At the same time that demand has been rising and demand patterns have been shifting, other changes have begun. A new environmental awareness has taken root in Asia, and new environmental standards are being set almost daily, not only in the richer countries of East Asia, but also in many of the region's developing nations. Unfortunately, traditional sources of low-sulphur oil for power generation may be limited in the coming decade. Despite many new discoveries within the region, Asian crude availability is shrinking, both in terms of availability on the international market and in terms of percentage contribution to regional oil demand. After years of decreasing reliance, the region will face rapid increases in imports from the Persian Gulf in the 1990s.     

World Oil Market

The structure of the world oil market in the 1980s is briefly examined. The oil market is characterized by asymmetry with a small number of oil exporting countries and a considerably larger number of oil importing countries. This asymmetry makes synchronization between supply and demand difficult. The result is that periods of scarcity and glut alternate and there are therefore opportunities for both increases and decreases in the real price of oil. The behaviour of the world oil market is analysed within the framework of conventional market, cyclical and dynamic structural theory. The consensus is that a major increase in the price of oil can be expected before the end of the current decade.