Nuclear Power

Now in Nuclear Power

Keeping the Electricity Moving: NERC Guards the Bulk Power Grid

The North American Electric Reliability Corp. (NERC) guards against U.S. and Canadian electrical blackouts in the electrical grids that comprise the continent’s bulk power system. NERC sets and enforces reliability standards and identifies best practices in planning, power-generation operations, maintenance and training. NERC works with government regulators, utility companies, and managers of 445,000 miles of transmission lines.

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Knowledgebase

Fukushima: Where <br>Do We Go from Here?

Fukushima: Where Do We Go from Here?

When the Fukushima Daiichi nuclear power complex in Japan was hit by an earthquake and then devastated by a tsunami on March 11, 2011, the world was left stunned. After 30 years of questioning the risks of nuclear power, nearly all parties to the debate now are asking, “Where do we go from here?

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Knowledgebase

Chernobyl 25 Years Later

Chernobyl 25 Years Later

The world’s worst nuclear reactor accident—the Chernobyl meltdown—occurred 25 years ago. Cleanup is still underway. Thousands are on the job though no electricity has been generated there since 2000. Exhaustive health studies show little lasting effects among the hundreds of thousands exposed to low-level radiation, though more than 50 died and some are still sick. Also underway: endless arguments about low-level radiation exposure, resurgent wildlife in evacuated areas, and human factors.

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Groups

Energy Conversion Group (ECG)

Promotes the art and science of mechanical engineering in the power generation and energy conversion fields

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Applied Mechanics Division (AMD)

Engineering and Technology Management Group (ETMG)

Committee on Power Boilers

Nuclear Power creates electricity with the intense heat from splitting atoms, making steam to drive electric generators. Reactors also power submarines, aircraft carriers, and icebreakers in naval applications. Nuclear power plants have comparatively low operating costs but are expensive to build and license. Nuclear power currently provides 13% of the world's electricity, and reactors have nearly zero emissions.