Report examines limits of national power grid simulations

America's power grid today resembles the country's canal system of the 19th Century. A marvel of engineering for its time, the canal system eventually could not keep pace with the growing demands of transcontinental transportation.

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<p><a href="http://www.physorg.com/news160942405.html">Report examines limits of national power grid simulations</a></p> <p>America's power grid today resembles the country's canal system of the 19th Century. A marvel of engineering for its time, the canal system eventually could not keep pace with the growing demands of transcontinental transportation.</p>