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Economic and Employment Impacts of Small Modular Reactors - SMR

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U.S. nuclear capacity projections <strong>of</strong>fered in the High scenario are extracted from the EIA Report -­‐ Energy<br />

Market <strong>and</strong> <strong>Economic</strong> <strong>Impacts</strong> <strong>of</strong> H.R. 2454, the American Clean Energy <strong>and</strong> Security Act <strong>of</strong> 2009 (August<br />

2009)ase assumes<br />

low emission technologies including nuclear are developed <strong>and</strong> deployed on a large-­‐scale in a timeframe<br />

consistent with CO 2 reduction requirements <strong>of</strong> the American Clean Energy <strong>and</strong> Security Act <strong>of</strong> 2009<br />

(ACESA), commonly known as Waxman-­‐Markey after its legislative sponsors. In this scenario, U.S.<br />

nuclear power capacity is nearly doubled over the next 20 years with an expected net increase <strong>of</strong> 90<br />

GW. This case is also referred to as the Greenhouse Gas (GHG) Legislation case.<br />

The plot shown in Figure 1 below represents the total U.S. nuclear generating capacity by year for each<br />

<strong>of</strong> the three scenarios. Figure 2 indicates additions in generating capacity by year. This plot represents<br />

gross capacity added as plant retirements are not deducted. The zero-­‐added nuclear capacity<br />

forecasted in the year 2021 for the GHG Legislation <strong>and</strong> Reference cases is from data <strong>and</strong> models<br />

supplied by EIA. The zero-­‐added capacity results from scheduled expiration <strong>of</strong> the nuclear production<br />

tax credit. EPACT 2005 provided for a production tax credit <strong>of</strong> 1.8¢ per kilowatt hour <strong>of</strong> electricity<br />

produced by an advanced nuclear power facility, with a national limitation <strong>of</strong> 6,000 MW allocated to the<br />

credit. EIA conservatively assumes that the tax credit will not be renewed <strong>and</strong> builds for 2021 are solely<br />

a result <strong>of</strong> the tax credit. However, the congressional intention <strong>of</strong> the tax credit <strong>and</strong> other nuclear<br />

incentives created by EPACT 2005 was to provide assurance for new nuclear construction <strong>and</strong><br />

investment following a period where no plants had been ordered since 1978 (Holt, 2006). <br />

assumption <strong>of</strong> zero-­‐added capacity in 2021 may prove to be overly conservative, it has been retained for<br />

this study so as not to alter any <strong>of</strong> the external models <strong>and</strong> datasets from EIA, IAEA, <strong>and</strong> EPRI.<br />

Nuclear Generation Capacity (Gwe)<br />

190<br />

170<br />

150<br />

130<br />

110<br />

90<br />

Figure 1<br />

Projected Domestic Nuclear Capacity (Total)<br />

Reference Case -­‐ NO GHG<br />

Legislation<br />

Basic Case -­‐ GHG Legislation<br />

EPRI Case<br />

2005 2010 2015 2020 2025 2030<br />

16

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