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  "authors": [
    "Sharon Squassoni"
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Mapping Global Nuclear Expansion

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By Sharon Squassoni
Published on Nov 5, 2007
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Program

Nuclear Policy

The Nuclear Policy Program aims to reduce the risk of nuclear war. Our experts diagnose acute risks stemming from technical and geopolitical developments, generate pragmatic solutions, and use our global network to advance risk-reduction policies. Our work covers deterrence, disarmament, arms control, nonproliferation, and nuclear energy.

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Program

Sustainability, Climate, and Geopolitics

The Sustainability, Climate, and Geopolitics Program explores how climate change and the responses to it are changing international politics, global governance, and world security. Our work covers topics from the geopolitical implications of decarbonization and environmental breakdown to the challenge of building out clean energy supply chains, alternative protein options, and other challenges of a warming planet.

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Source: Presentation at the Carnegie Corporation

In a meeting on "Civilian Nuclear Energy in an Unstable, Carbon-Constrained World," sponsored by the Nonproliferation Policy Education Center (NPEC) on November 5, 2007, at the Carnegie Corporation, Carnegie Senior Associate Sharon Squassoni mapped out three different futures for nuclear energy expansion worldwide. With maps on reactor capacities, uranium enrichment, and spent fuel reprocessing from 2007 to 2050 (see attached slide presentation and appendix for more detailed data), Squassoni concluded that the proliferation consequences of a significant (2-3x current capacity) nuclear energy expansion could be serious. However, goals are unlikely to be met for structural reasons. Even in the absence of a significant expansion, the world could have many more "new" nuclear states, in regions of considerable proliferation concern.

About the Author

Sharon Squassoni

Former Senior Associate, Nuclear Policy Program

Squassoni came to Carnegie from the Congressional Research Service. She also served for nine years in the executive branch. Her last position at the State Department was director of Policy Coordination in the Nonproliferation Bureau.

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Sharon Squassoni
Nuclear PolicyNuclear EnergyNorth America

Carnegie does not take institutional positions on public policy issues; the views represented herein are those of the author(s) and do not necessarily reflect the views of Carnegie, its staff, or its trustees.

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