{"id":35672,"date":"2026-09-07T15:58:59","date_gmt":"2026-09-07T06:58:59","guid":{"rendered":"https:\/\/www.jaif.or.jp\/journal\/?p=35672"},"modified":"2026-09-07T16:41:44","modified_gmt":"2026-09-07T07:41:44","slug":"%e7%b1%b3%e9%99%b8%e8%bb%8d%e7%9c%81%e3%80%80%e3%83%9e%e3%82%a4%e3%82%af%e3%83%ad%e7%82%89%e5%b0%8e%e5%85%a5%e3%81%ab%e5%90%91%e3%81%91%e3%81%a65%e7%a4%be%e3%82%92%e9%81%b8%e5%ae%9a","status":"publish","type":"post","link":"https:\/\/www.jaif.or.jp\/journal\/oversea\/35672.html","title":{"rendered":"\u7c73\u9678\u8ecd\u7701\u3000\u30de\u30a4\u30af\u30ed\u7089\u5c0e\u5165\u306b\u5411\u3051\u30665\u793e\u3092\u9078\u5b9a"},"content":{"rendered":"<p>\u7c73\u9678\u8ecd\u7701\u306f<span>8<\/span>\u6708<span>26<\/span>\u65e5\u3001\u8ecd\u4e8b\u65bd\u8a2d\u3078\u306e\u30de\u30a4\u30af\u30ed\u7089\u5c0e\u5165\u3092\u76ee\u6307\u3059\u300c\u30e4\u30cc\u30b9\u8a08\u753b\uff08<span>Janus Project<\/span>\uff09\u300d\u3067\u3001<span>5<\/span>\u304b\u6240\u306e\u9678\u8ecd\u65bd\u8a2d\u3067\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u9032\u3081\u308b\u6c11\u9593<span>5<\/span>\u793e\u3092\u9078\u5b9a\u3057\u305f\u3068<span><a href=\"https:\/\/www.army.mil\/article\/294891\" target=\"_blank\" rel=\"noopener\">\u767a\u8868<\/a><\/span>\u3057\u305f\u3002\u9678\u8ecd\u7701\u306f\u3001\u56fd\u9632\u30a4\u30ce\u30d9\u30fc\u30b7\u30e7\u30f3\u30e6\u30cb\u30c3\u30c8\uff08<span>DIU<\/span>\uff09\u3068\u9023\u643a\u3057\u3001\u8ecd\u4e8b\u65bd\u8a2d\u306b\u304a\u3051\u308b\u30de\u30a4\u30af\u30ed\u7089\u306e\u6240\u6709\u3001\u5efa\u8a2d\u3001\u904b\u8ee2\u3092\u652f\u63f4\u3059\u308b\u305f\u3081\u3001<span>2027\uff5e2031<\/span>\u5e74\u306e\u4f1a\u8a08\u5e74\u5ea6<span class=\"footnote_referrer\"><a role=\"button\" tabindex=\"0\" onclick=\"footnote_moveToReference_35672_1('footnote_plugin_reference_35672_1_1');\" onkeypress=\"footnote_moveToReference_35672_1('footnote_plugin_reference_35672_1_1');\" ><sup id=\"footnote_plugin_tooltip_35672_1_1\" class=\"footnote_plugin_tooltip_text\">[1]<\/sup><\/a><span id=\"footnote_plugin_tooltip_text_35672_1_1\" class=\"footnote_tooltip\"><span class=\"gs_cit_txt\" data-sups=\"1,2\" data-hover-id=\"1\" tabindex=\"-1\"><span class=\"gs_tkn\">\u7c73\u56fd\u306e\u9023\u90a6\u653f\u5e9c\u306e\u4f1a\u8a08\u5e74\u5ea6\u306f\u300110\u67081\u65e5\u304b\u3089\u7fcc\u5e74\u306e9\u670830\u65e5\u307e\u3067\u3002<\/span><\/span><\/span><\/span><script type=\"text\/javascript\"> jQuery('#footnote_plugin_tooltip_35672_1_1').tooltip({ tip: '#footnote_plugin_tooltip_text_35672_1_1', tipClass: 'footnote_tooltip', effect: 'fade', predelay: 0, fadeInSpeed: 200, delay: 400, fadeOutSpeed: 200, position: 'top center', relative: true, offset: [-7, 0], });<\/script>\u306b\u7dcf\u984d\u6700\u5927<span>22<\/span>\u5104\u30c9\u30eb\uff08\u7d04<span>3,400<\/span>\u5104\u5186\uff09\u3092\u4ea4\u4ed8\u3059\u308b\u3002<\/p><p>\u9078\u5b9a\u3055\u308c\u305f<span>5<\/span>\u793e\u3068\u5c0e\u5165\u3059\u308b\u9678\u8ecd\u65bd\u8a2d\u306f\u3001\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3002<\/p><ul><li>Antares Nuclear\uff08\u30ce\u30fc\u30b9\u30ab\u30ed\u30e9\u30a4\u30ca\u5dde \u30d5\u30a9\u30fc\u30c8\u30fb\u30d6\u30e9\u30c3\u30b0\uff09<\/li><li>BWXT Advanced Technologies\uff08\u30b1\u30f3\u30bf\u30c3\u30ad\u30fc\u5dde \u30d5\u30a9\u30fc\u30c8\u30fb\u30ad\u30e3\u30f3\u30d9\u30eb\uff09<\/li><li>General Atomics Electromagnetic Systems\uff08\u30c6\u30ad\u30b5\u30b9\u5dde \u30d5\u30a9\u30fc\u30c8\u30fb\u30d5\u30c3\u30c9\uff09<\/li><li>Radiant Industries\uff08\u30b8\u30e7\u30fc\u30b8\u30a2\u5dde \u30d5\u30a9\u30fc\u30c8\u30fb\u30d9\u30cb\u30f3\u30b0\uff09<\/li><li>Westinghouse Government Services\uff08\u30cb\u30e5\u30fc\u30e8\u30fc\u30af\u5dde \u30d5\u30a9\u30fc\u30c8\u30fb\u30c9\u30e9\u30e0\uff09<\/li><\/ul><p>\u7c73\u9678\u8ecd\u7701\u306f<span>DIU<\/span>\u3068\u3068\u3082\u306b<span>2025<\/span>\u5e74<span>11<\/span>\u6708\u3001\u7523\u696d\u754c\u306b\u5bfe\u3057\u8ecd\u4e8b\u65bd\u8a2d\u3067\u306e\u30de\u30a4\u30af\u30ed\u7089\u5c0e\u5165\u306b\u5411\u3051\u3001\u6280\u8853\u63d0\u6848\u3092\u52df\u96c6\u3002\u540c\u6708\u306b\u30e4\u30cc\u30b9\u8a08\u753b\u306e\u6700\u521d\u306e\u30b9\u30c6\u30c3\u30d7\u3068\u3057\u3066\u3001\u30de\u30a4\u30af\u30ed\u7089\u306e\u8a2d\u7f6e\u5019\u88dc\u5730\u3068\u3057\u3066\u3001\u5168\u7c73<span>9<\/span>\u3064\u306e\u9678\u8ecd\u65bd\u8a2d\u3092<span><a href=\"https:\/\/www.jaif.or.jp\/journal\/oversea\/31177.html\" target=\"_blank\" rel=\"noopener\">\u7279\u5b9a<\/a><\/span>\u3057\u3066\u3044\u305f\u3002<\/p><p>\u653f\u5e9c\u8cc7\u91d1\u306b\u52a0\u3048\u3066\u5404\u793e\u3082\u6c11\u9593\u8cc7\u91d1\u3092\u62e0\u51fa\u3057\u3001\u6700\u7d42\u7684\u306b\u306f\u8ecd\u306e\u65bd\u8a2d\u5168\u4f53\u3067<span>20<\/span>\u57fa\u4ee5\u4e0a\u306e\u30de\u30a4\u30af\u30ed\u7089\u306e\u5efa\u8a2d\u30fb\u904b\u7528\u304c\u60f3\u5b9a\u3055\u308c\u3066\u3044\u308b\u3002\u9678\u8ecd\u7701\u306f\u3001\u5916\u90e8\u9001\u96fb\u7db2\u306b\u4f9d\u5b58\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u8ecd\u4e8b\u65bd\u8a2d\u306b\u5b89\u5168\u304b\u3064\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30d9\u30fc\u30b9\u30ed\u30fc\u30c9\u96fb\u529b\u3092\u3001\u9ad8\u3044\u8a2d\u5099\u5229\u7528\u7387\u3067\u9577\u671f\u9593\u306b\u308f\u305f\u308a\u4f9b\u7d66\u3057\u305f\u3044\u8003\u3048\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u7c73\u9678\u8ecd\u306e\u8ecd\u4e8b\u80fd\u529b\u3092\u5f37\u5316\u3059\u308b\u3068\u3068\u3082\u306b\u3001\u7c73\u56fd\u306e\u539f\u5b50\u529b\u7523\u696d\u57fa\u76e4\u306e\u6d3b\u6027\u5316\u3068\u6280\u8853\u7684\u30ea\u30fc\u30c0\u30fc\u30b7\u30c3\u30d7\u306e\u7dad\u6301\u3092\u652f\u63f4\u3059\u308b\u65b9\u91dd\u3060\u3002<\/p><p>\u4f01\u696d\u9078\u5b9a\u306b\u3042\u305f\u3063\u3066\u306f\u3001\u5b89\u5168\u6027\u3092\u6700\u512a\u5148\u306b\u3001\u30a8\u30cd\u30eb\u30ae\u30fc\u9700\u8981\u304b\u3089\u5730\u9707\u3084\u6c34\u6587\u7684\u306a\u8003\u616e\u4e8b\u9805\u306a\u3069\u591a\u5c90\u306b\u308f\u305f\u308b\u89b3\u70b9\u304b\u3089\u8a55\u4fa1\u3092\u5b9f\u65bd\u3002\u30a8\u30cd\u30eb\u30ae\u30fc\u7701\uff08<span>DOE<\/span>\uff09\u3001\u56fd\u7acb\u7814\u7a76\u6240\u3001\u304a\u3088\u3073\u5404\u8ecd\u306e\u4ee3\u8868\u8005\u304b\u3089\u306a\u308b\u6c7a\u5b9a\u59d4\u54e1\u4f1a\u3068\u3001\u539f\u5b50\u529b\u30fb\u6280\u8853\u5206\u91ce\u306e\u30c8\u30c3\u30d7\u5c02\u9580\u5bb6\u30d1\u30cd\u30eb\u304c\u5be9\u67fb\u306b\u3042\u305f\u3063\u305f\u3002\u9678\u8ecd\u7701\u306f\u4eca\u5f8c\u3001\u9078\u5b9a\u4f01\u696d\u3068\u305d\u306e\u4ed6\u53d6\u5f15\u5951\u7d04\uff08<span>Other Transaction Agreement: OTA<\/span>\uff09\u4ea4\u6e09\u3092\u5b9f\u65bd\u3059\u308b\u3002OTA\u306f\u3001\u958b\u767a\u9014\u4e0a\u306b\u3042\u308b\u6280\u8853\u306e\u5b9f\u8a3c\u3092\u60f3\u5b9a\u3057\u3001\u7c73\u653f\u5e9c\u304c\u901a\u5e38\u306e\u8abf\u9054\u5951\u7d04\u3068\u306f\u7570\u306a\u308b\u67d4\u8edf\u306a\u67a0\u7d44\u307f\u3067\u7de0\u7d50\u3059\u308b\u5951\u7d04\u65b9\u5f0f\u3067\u3001\u8a2d\u8a08\u5909\u66f4\u3084\u6bb5\u968e\u7684\u306a\u5b9f\u65bd\u3092\u8a8d\u3081\u3066\u3044\u308b\u3002\u4eca\u56de\u3001\u6280\u8853\u76ee\u6a19\u3092\u6bb5\u968e\u7684\u306b\u8a2d\u5b9a\u3057\u3001\u5404\u4f01\u696d\u304c\u76ee\u6a19\u3092\u9054\u6210\u3057\u305f\u5834\u5408\u306b\u306e\u307f\u8cc7\u91d1\u3092\u652f\u6255\u3046\u300c\u30de\u30a4\u30eb\u30b9\u30c8\u30fc\u30f3\u65b9\u5f0f\u300d\u3092\u63a1\u7528\u3057\u3066\u304a\u308a\u3001\u5efa\u8a2d\u3059\u308b\u30d7\u30ed\u30c8\u30bf\u30a4\u30d7\u7089\u306f\u5404\u4f01\u696d\u304c\u6240\u6709\u30fb\u904b\u8ee2\u3059\u308b\u3002<\/p><p>\u30e4\u30cc\u30b9\u8a08\u753b\u306f\u3001\u8ecd\u4e8b\u4f5c\u6226\u7528\u306e\u53ef\u642c\u5f0f\u30d7\u30ed\u30c8\u30bf\u30a4\u30d7\u306e\u30de\u30a4\u30af\u30ed\u7089\u3092\u8a2d\u8a08\u30fb\u5efa\u8a2d\u30fb\u5b9f\u8a3c\u3059\u308b\u300c\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u30fb\u30da\u30ec\u300d\u3084\u3001DOE\u306e\u539f\u5b50\u7089\u30d1\u30a4\u30ed\u30c3\u30c8\u30d7\u30ed\u30b0\u30e9\u30e0\uff08<span>RPP<\/span>\uff09\u306b\u7d9a\u304f\u3082\u306e\u3067\u3001\u4eca\u56de\u9078\u5b9a\u3055\u308c\u305f\u4f01\u696d\u304c\u4fe1\u983c\u6027\u3068\u7d4c\u6e08\u6027\u3092\u5099\u3048\u305f\u30de\u30a4\u30af\u30ed\u7089\u3092\u958b\u767a\u3057\u3001\u5c06\u6765\u7684\u306b\u8ecd\u4ee5\u5916\u306e\u9867\u5ba2\u306b\u3082\u8ca9\u58f2\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u3053\u3068\u3082\u91cd\u8981\u306a\u76ee\u7684\u3068\u3057\u3066\u3044\u308b\u3002<\/p><p>\u9678\u8ecd\u7701\u306f\u3001<span>2025<\/span>\u5e74<span>5<\/span>\u6708\u306b\u767a\u4ee4\u3055\u308c\u305f\u5927\u7d71\u9818\u4ee4\u300c<span><a href=\"https:\/\/www.whitehouse.gov\/presidential-actions\/2025\/05\/deploying-advanced-nuclear-reactor-technologies-for-national-security\/\" target=\"_blank\" rel=\"noopener\">\u56fd\u5bb6\u5b89\u5168\u4fdd\u969c\u5f37\u5316\u306e\u305f\u3081\u306e\u5148\u9032\u7089\u6280\u8853\u306e\u5c0e\u5165<\/a><\/span>\u300d\u306b\u6cbf\u3063\u3066\u3001<span>2028<\/span>\u5e74<span>9<\/span>\u6708\u307e\u3067\u306b\u9678\u8ecd\u7701\u306e\u898f\u5236\u4e0b\u306b\u3042\u308b\u3044\u305a\u308c\u304b\u306e\u8ecd\u4e8b\u65bd\u8a2d\u3067\u521d\u53f7\u6a5f\u306e\u904b\u8ee2\u958b\u59cb\u3092\u3081\u3056\u3059\u3002\u4eca\u5f8c\u306f\u3001\u4ed6\u306e\u8ecd\u4e8b\u65bd\u8a2d\u306b\u3082\u5c0e\u5165\u3092\u62e1\u5927\u3057\u3066\u3044\u304f\u3068\u3057\u3066\u3044\u308b\u3002<\/p><div class=\"speaker-mute footnotes_reference_container\"> <div class=\"footnote_container_prepare\"><p><span role=\"button\" tabindex=\"0\" class=\"footnote_reference_container_label pointer\" 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