Climate change, energy price spikes, and concerns about energy security have reignited interest in state and local efforts to promote end-use energy efficiency, customer-sited renewable energy, and energy conservation. Government agencies and utilities have historically designed and administered such demand-side measures, but innovative…

After spending $133-million to build a new award-winning technological gem of a power plant, officials at the University of Massachusetts at Amherst are expecting their fuel bills to rise by $7-million a year. And yet they are very proud of the accomplishment. The reasons for the higher energy costs involve a complicated mix of technology,…

The energy losses and output of a modern power plant using coal and fuel oil are quantitatively presented. (CP)

This article examines how local experiments and negotiation processes contribute to social and field-level learning. The analysis is framed within the niche development literature, which offers a framework for analyzing the relation between projects in local contexts and the transfer of local experiences into generally applicable rules. The…

Describes a year long test of successful sulfur dioxide removal from stack gas with a calcium oxide slurry. Sludge disposal problems are discussed. Cost is estimated at 0.6 mill per kwh not including sludge removal. A flow diagram and equations are included. (GH)

Explains the operation of the Magnetohydrodynamic (MHD) generator and advantages of the system over coal, oil or nuclear powered generators. Details the development of MHD generators in the United States and Soviet Union. (CP)

Hydrogen may be the fuel to help the United States to a non fossil energy source. Although hydrogen may not be widely used as a fuel until after the turn of the century, special applications may become feasible in the short term. Costs, uses, safety, and production methods are discussed. (BT)

None of society's current sources of electricity are risk free. Fission, oil, and coal power all have the potential for triggering major social or environmental instabilities. The risks associated with nuclear-electric energy must be weighed against those of the alternatives. Suggestions for improving reactor safety are discussed. (BT)

The Fossil Energy Program is attempting to develop and demonstrate, in conjunction with industry, the technology necessary for establishing a synthetic fuels-from coal industry. Technologies discussed include coal liquefaction, high and low BTU gasification, advanced power systems, direct combustion, Magnetohydrodynamics (MHD) and petroleum,…

This brochure begins with findings and conclusions of the 1975 NATIONAL ENERGY OUTLOOK. Discussions of national energy topics follow, including: What Are the Roots of Our Energy Problem? How Did We Become So Vulnerable to Oil Imports?; How Much Energy Will the Nation Consume?; How Will the National Meet Its Growing Energy Demands by 1985; How Much…

Advocates the development of a hydrogen fuel economy as an alternative to the predominately electric economy based upon nuclear plants and depleting fossil fuel supplies. Evaluates the economic and environmental benefits of hydrogen energy delivery systems in the residential and transportation sectors. (JR)

Discusses Britain's energy policies and changing energy sources since World War II. North Sea natural gas and oil should prevent shortages in the near future. Planning is complicated by Britain's entry into the European Common Market, questionable progress in nuclear production, and the uncertain availability of Middle Eastern oil. (JR)