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==Economics and workforce capacity==
EM2 power costs are expected to be lower due to high power conversion (from thermal input to electric output) efficiency, a reduced number of components, and long core life. EM2 is expected to achieve a [[thermal efficiency]] of above 50% due to its high core outlet temperature and closed Brayton power cycle. The Brayton cycle eliminates many expensive components, including [[steam generator]]s, pressurizers, [[Condenser (heat transfer)|condenser]]s, and feedwater pumps. The design would utilize only 1/6th of the nuclear concrete of a conventional light water reactor.<ref>{{cite news|url=https://www.wsj.com/articles/SB10001424052748703791504575079370538466574 | title=General Atomics Proposes a Plant That Runs on Nuclear Waste|last=Smith|first=Rebecca|date=Feb 22, 2010|work=[[The Wall Street Journal]]}}</ref>
Each module can be manufactured in either U.S. domestic or foreign facilities using replacement parts manufacturing and supply chain management with large components shipped by commercial truck or rail to a site for final assembly, where it will be fully enclosed in an underground containment structure. Dry cooling capability allows siting in locations without a source of cooling water.
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