Marginal energy cost of goods and services. Executive summary
A method of input-output (I-0) energy modeling to measure the flow of energy into and out of an industry is summarized. Described is the development of a set of energy intensities based on marginal input coefficients (ratios of changes in inputs to the associated changes in output). The resulting marginal energy intensities represent the total, direct and indirect, energy required per unit change in output. Marginal coefficients are derived by using I-0 tables for the years 1963, 1967, and 1972. The data includes energy sectors of coal, crude petroleum and natural gas, refined petroleum, electricity, and gas utilities. This data base is used to calculate the marginal energy intensities between 1967 and 1972. The report reviews the formulation of average energy intensities; establishes the theoretical foundation for marginal energy intensities and calculates the intensities. Problems encountered and techniques used in their formulation are described.
- Research Organization:
- Illinois Univ., Urbana (USA). Energy Research Group
- OSTI ID:
- 6116852
- Report Number(s):
- PB-83-154138
- Country of Publication:
- United States
- Language:
- English
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02 PETROLEUM
03 NATURAL GAS
COAL INDUSTRY
ENERGY ANALYSIS
INPUT-OUTPUT ANALYSIS
NATURAL GAS INDUSTRY
PETROLEUM INDUSTRY
COAL
COST
ELECTRIC POWER
NATURAL GAS
PETROLEUM PRODUCTS
CARBONACEOUS MATERIALS
ECONOMIC ANALYSIS
ECONOMICS
ENERGY SOURCES
FLUIDS
FOSSIL FUELS
FUEL GAS
FUELS
GAS FUELS
GASES
INDUSTRY
MATERIALS
POWER
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015000 - Coal
Lignite
& Peat- Economic
Industrial
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020700 - Petroleum- Economics
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030600 - Natural Gas- Economic
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& Business Aspects