{"id":51996,"date":"2026-09-24T08:02:00","date_gmt":"2026-09-23T23:02:00","guid":{"rendered":"https:\/\/andla.jp\/wp\/?p=51996"},"modified":"2026-09-23T10:35:44","modified_gmt":"2026-09-23T01:35:44","slug":"2050%e5%b9%b4%e3%81%be%e3%81%a7%e3%81%ab%e5%a4%a7%e5%8b%a2%e3%81%ae%e8%b2%a7%e5%9b%b0%e5%b1%a4%e3%81%8c%e3%80%8c%e5%8f%8e%e5%85%a5%e3%81%ae%e5%8d%8a%e5%88%86%e3%80%8d%e3%82%92%e9%a3%9f%e8%b2%bb","status":"publish","type":"post","link":"https:\/\/andla.jp\/wp\/?p=51996","title":{"rendered":"2050\u5e74\u307e\u3067\u306b\u5927\u52e2\u306e\u8ca7\u56f0\u5c64\u304c\u300c\u53ce\u5165\u306e\u534a\u5206\u300d\u3092\u98df\u8cbb\u306b\u5145\u3066\u306a\u304f\u3066\u306f\u3044\u3051\u306a\u304f\u306a\u308b\u53ef\u80fd\u6027\uff5cGIGAZINE"},"content":{"rendered":"\n<p>\u30de\u30b5\u30c1\u30e5\u30fc\u30bb\u30c3\u30c4\u5de5\u79d1\u5927\u5b66\u3084\u30bf\u30d5\u30c4\u5927\u5b66\u3001\u30c6\u30e5\u30ec\u30fc\u30f3\u5927\u5b66\u306a\u3069\u306e<br \/>\n\u7814\u7a76\u30c1\u30fc\u30e0\u306f\u3001\u30a8\u30cd\u30eb\u30ae\u30fc\u30fb\u6c34\u30fb\u571f\u5730\u30fb\u793e\u4f1a\u7d4c\u6e08\u30fb<br \/>\n\u5730\u7403\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u304c\u5c06\u6765\u306e\u3055\u307e\u3056\u307e\u306a\u4e0d\u78ba\u5b9f\u6027\u306b\u5bfe\u5fdc\u3057\u3066<br \/>\n\u3069\u306e\u3088\u3046\u306b\u5909\u5316\u3059\u308b\u306e\u304b\u3092\u30e2\u30c7\u30eb\u5316\u3057\u305fGlobal Change<br \/>\nAnalysis Model(GCAM\uff1a\u5730\u7403\u5909\u52d5\u5206\u6790\u30e2\u30c7\u30eb)<br \/>\n\u3068\u3044\u3046\u5927\u898f\u6a21\u306a\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u30e2\u30c7\u30eb\u3092\u4f7f\u7528\u3057\u3066\u3001<br \/>\n\u4eba\u53e3\u30fbGDP\u30fb\u6240\u5f97\u5206\u914d\u30fb\u70ad\u7d20\u5f37\u5ea6(\u7279\u5b9a\u306e\u7d4c\u6e08\u6d3b\u52d5\u3084<br \/>\n\u7523\u696d\u30d7\u30ed\u30bb\u30b9\u3042\u305f\u308a\u306e\u4e8c\u9178\u5316\u70ad\u7d20\u6392\u51fa\u91cf)\u30fb\u571f\u5730\u5229\u7528\u30fb<br \/>\n\u8fb2\u696d\u8cbf\u6613\u30fb\u30a8\u30cd\u30eb\u30ae\u30fc\u6d88\u8cbb\u30b7\u30ca\u30ea\u30aa\u30fb\u6c34\u5229\u7528\u4e88\u6e2c\u306a\u3069\u3001<br \/>\n\u8cc7\u6e90\u306e\u5229\u7528\u53ef\u80fd\u6027\u306b\u95a2\u3059\u308b12\u306e\u4e3b\u8981\u306a\u5909\u6570\u3092\u7528\u3044\u3066\u3001<br \/>\n3735\u7a2e\u985e\u306e\u7570\u306a\u308b\u30b7\u30ca\u30ea\u30aa\u306b\u3064\u3044\u3066\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u884c\u3002<\/p>\n<p>2050\u5e74\u307e\u3067\u306b\u8d77\u3053\u308a\u5f97\u308b\u3001\u8cc7\u6e90\u306e\u5229\u7528\u53ef\u80fd\u6027\u306e\u5909\u52d5\u306b\u3064\u3044\u3066<br \/>\n\u5206\u6790\u3057\u305f\u7d50\u679c\u304b\u3089\u308f\u304b\u3063\u305f\u3053\u3068\u3068\u306f\uff1f<\/p>\n<p>\u8a73\u3057\u304f\u306f\u30ea\u30f3\u30af\u8a18\u4e8b\u3067\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-mamaduka-bookmark-card\"><a class=\"bookmark-card\" href=\"https:\/\/gigazine.net\/news\/20260911-spend-half-income-food-2050\/\" target=\"_blank\" rel=\"noreferrer noopener\"><div class=\"bookmark-card__image\"><img decoding=\"async\" src=\"https:\/\/i.gzn.jp\/img\/2026\/09\/11\/spend-half-income-food-2050\/00.jpg\" alt=\"2050\u5e74\u307e\u3067\u306b\u5927\u52e2\u306e\u8ca7\u56f0\u5c64\u304c\u300c\u53ce\u5165\u306e\u534a\u5206\u300d\u3092\u98df\u8cbb\u306b\u5145\u3066\u306a\u304f\u3066\u306f\u3044\u3051\u306a\u304f\u306a\u308b\u53ef\u80fd\u6027 - GIGAZINE\"\/><\/div><div class=\"bookmark-card__content\"><div class=\"bookmark-card__title\">2050\u5e74\u307e\u3067\u306b\u5927\u52e2\u306e\u8ca7\u56f0\u5c64\u304c\u300c\u53ce\u5165\u306e\u534a\u5206\u300d\u3092\u98df\u8cbb\u306b\u5145\u3066\u306a\u304f\u3066\u306f\u3044\u3051\u306a\u304f\u306a\u308b\u53ef\u80fd\u6027 &#8211; GIGAZINE<\/div><div class=\"bookmark-card__description\">\u8fd1\u5e74\u306f\u6c17\u5019\u5909\u52d5\u306b\u3088\u308b\u8fb2\u696d\u3078\u306e\u30c0\u30e1\u30fc\u30b8\u3084\u3001\u5927\u56fd\u306e\u8ecd\u4e8b\u4fb5\u653b\u306b\u3088\u308b\u8cbf\u6613\u306e\u963b\u5bb3\u3068\u3044\u3063\u305f\u8981\u56e0\u306b\u3088\u308a\u3001\u98df\u6599\u54c1\u4fa1\u683c\u304c\u4e16\u754c\u7684\u306b\u4e0a\u6607\u50be\u5411\u306b\u3042\u308a\u307e\u3059\u3002\u305d\u3093\u306a\u4e2d\u3067\u30de\u30b5\u30c1\u30e5\u30fc\u30bb\u30c3\u30c4\u5de5\u79d1\u5927\u5b66(MIT)\u3084\u30bf\u30d5\u30c4\u5927\u5b66\u306a\u3069\u306e\u7814\u7a76\u30c1\u30fc\u30e0\u304c\u3001\u300c2050\u5e74\u306b\u306f\u98df\u6599\u54c1\u30fb\u6c34\u30fb\u30a8\u30cd\u30eb\u30ae\u30fc\u3068\u3044\u3063\u305f\u8cc7\u6e90\u3078\u306e\u30a2\u30af\u30bb\u30b9\u304c\u3069\u3046\u306a\u308b\u306e\u304b\u300d\u3092\u4e88\u6e2c\u3057\u307e\u3057\u305f\u3002<\/div><div class=\"bookmark_card__meta\"><span class=\"bookmark_card__meta-publisher\">gigazine.net<\/span><\/div><\/div><\/a><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u30de\u30b5\u30c1\u30e5\u30fc\u30bb\u30c3\u30c4\u5de5\u79d1\u5927\u5b66\u3084\u30bf\u30d5\u30c4\u5927\u5b66\u3001\u30c6\u30e5\u30ec\u30fc\u30f3\u5927\u5b66\u306a\u3069\u306e \u7814\u7a76\u30c1\u30fc\u30e0\u306f\u3001\u30a8\u30cd\u30eb\u30ae\u30fc\u30fb\u6c34\u30fb\u571f\u5730\u30fb\u793e\u4f1a&hellip; <\/p>\n","protected":false},"author":1,"featured_media":52022,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[3],"tags":[305],"class_list":["post-51996","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-news-browsing"],"acf":[],"_links":{"self":[{"href":"https:\/\/andla.jp\/wp\/index.php?rest_route=\/wp\/v2\/posts\/51996","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/andla.jp\/wp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/andla.jp\/wp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/andla.jp\/wp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/andla.jp\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=51996"}],"version-history":[{"count":2,"href":"https:\/\/andla.jp\/wp\/index.php?rest_route=\/wp\/v2\/posts\/51996\/revisions"}],"predecessor-version":[{"id":52024,"href":"https:\/\/andla.jp\/wp\/index.php?rest_route=\/wp\/v2\/posts\/51996\/revisions\/52024"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/andla.jp\/wp\/index.php?rest_route=\/wp\/v2\/media\/52022"}],"wp:attachment":[{"href":"https:\/\/andla.jp\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=51996"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/andla.jp\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=51996"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/andla.jp\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=51996"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}