11. US Has World’s Largest Estimated
Recoverable Reserves of Coal
Enough Coal to Last 200 Years
Coal Produced in 25 States
Spread Across Three Regions
Approximately 70% of Total
Production – Wyoming, West
Virginia, Kentucky, Pennsylvania,
and Illinois.
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13. 13
25-35
Lowest Rank and Energy.
Relatively Young. High Moisture
Content. Used in Power Plants.
35-45
Over 100 Million Years Old.
40% of U.S. Production. Higher
Heating Value than Lignite.
45-86
100 to 300 Million Years Old.
50% of U.S. Production. Two to
Three Times Heating Value of
Lignite. Used in Power Plants.
86-97
Rare in U.S. Slightly Lower
Heating Value than Bituminous.
16. 93% of Coal Consumed Used for
Generating Electricity
1300 Coal-Fired Units in Operation at
560 Plants
In 2014, 868 Million Short Tons
Consumed to Produce 39% of
Electricity
Coal Use Declining – Slow Growth in
Demand for Electricity, Price
Competition, Growth of Renewables,
Environmental Regulations
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19. Major Source of Energy –
Increased from 38% in 1950 to
45% in 1975
Declined to 40% - Energy Crisis of
1970s
Stable through 1990s . Starting
in 2004, Prices Increased
Increased Production Starting in
2009 & Decreased Imports
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25. Increased from 17% in 1950 to
30% in 1975
Declined to 20% - Energy Crisis of
1970s
Large Deposits of Shale Gas
Virtually No Imports – Net
Exporter by 2018
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