Transactions of the Commonwealth Club of California, المجلد 73

438 billion areas Become Energy Self-Sufficient billion tons bituminous capital carbon dioxide century CLUB OF CALIFORNIA coal industry coal mining coal pipelines coal production coal reserves coal supplies coal-fired plants combustion of coal Commonwealth Club cost developing economic electric power eminent domain emissions energy sources Environment and Energy environmental impact equipment Expanded coal feet foreign oil future geothermal geothermal power increase labor lignite ment National Energy Plan natural gas nitrogen oxide Northern Great Plains nuclear power oil and gas oil imports operators outlook for coal output percent pollution power plant present PRESIDENT GARRETSON projected railroads recent reclamation reduce regulatory require reserve base safety scrubbers Section on Environment spoil strip mining sub-bituminous Sub-bituminous Coal sulfur surface mining tion tonnage transportation U.S. Become Energy U.S. Coal U.S. Geological Survey underground mining utilities vironmental West western coal Ygnacio Bonillas