Nuclear Power – Part of the Solution

Nuclear Power – Safe, Clean, and Efficient Electricity Despite the controversy which often surrounds nuclear power, it remains a vital part of the solution in generating safe, clean, and efficient electricity: Among its many environmental friendly attributes, nuclear power produces no controlled air pollutants or greenhouse gases, contributing to clean air, addressing concerns around...

Green Roofs are Energy Efficient and Environmentally Clean

Long-Term Cost Savings Green Roofs: Energy Efficient and Environmentally Clean A green roof is one that can sustain living vegetation, yet still protect a building from the elements. The initial costs of installing a green roof are higher than more traditional roofing methods. However, the long-term benefits of a green roof produce savings and have the added benefit of protecting the environment....

Geothermal Energy – Earth Driven Electricity

Geothermal Compares Favorably with Other Renewable Sources Geothermal Energy Geothermal Energy originates from the heat stored in the earth, drawing from underground heated water and steam to drive electricity-generating turbines. In comparison to other well-accepted renewable technologies (e.g. wind and solar), geothermal energy: Is available 24/7 and avoids the challenges of variability or...

Distributed Electric Power Storage

Distributed Electric Power Storage The storage of electrical power has been an age-old challenge facing the electricity industry. A number of electric utilities are now in the process of placing equipment in residential areas that is capable of storing several hours of electricity supply. These localized or distributed technologies include lithium ion batteries and underground compressed air...

Potential Barriers to the Rebirth of Nuclear Power

With the recent offer of federal loan guarantees to the Southern Company to build two new nuclear reactors and plans to expand these federal loan guarantees by a factor of seven as part of a comprehensive energy policy, the electric power industry is taking a huge step toward introducing a new generation of nuclear power plants. Recognizing that it has been almost 40 years since the last nuclear...

Nuclear Power – Fuel Cycle Options

Fuel Cycle Choice is a Critical Decision As the electric industry moves towards a rebirth of nuclear power one of the more critical decisions will involve choices around the nuclear fuel cycle. These choices will include: Type of fuel, Type of reactors, and Spent fuel storage and/or disposal These decisions will have a direct bearing on the four challenges that need to be overcome to include...

The Economics of Nuclear Power

Nuclear Power Fails Initial Economic Tests Nuclear Power Station Nuclear energy has the potential to return to the forefront as an acceptable solution to the environmental challenges posed by pulverized coal and natural gas combined cycle plants. To do so, it must surpass the performance characteristics of forms of renewable energy and gain public acceptance. Some of the actions will be necessary...

Nuclear Energy and the Environment

Many electricity consumers would like to believe that the solution to providing clean electrical energy is to simply add scrubbers to the stacks of fossil-fired plants and ultimately replace these plants with renewable sources of electricity (e.g. wind and solar). The vast scope of the capacity of the fossil-fueled plants that supply more than 60 percent of the U.S. electricity output and current...

Public Perceptions of Nuclear Power

Nuclear Power Provides an Imperfect Solution Nuclear Power Station Almost 40 years have passed since a U.S. electric utility last broke ground on a new nuclear power station. Despite this rather extended passage of time, the seemingly slow introduction of attractive alternative renewable energy technologies, a heightened interest in energy independence, and a greater appreciation for the need to...

Green Energy Sources

Environmentally friendly and non-polluting sources of energy are gaining a foothold in the international community’s efforts to plan for future electricity needs. Typically, the focus on green energy includes creating a renewable energy portfolio (e.g. bio-fuels, geothermal, wind, hydro power and its related wave and tidal technologies, and solar with some consideration for nuclear power) and...