https://news.docodemodouga.net/story.php?title=%E5%A4%AA%E9%99%BD%E5%85%89%E7%99%BA%E9%9B%BB%E6%96%BD%E8%A8%AD%E3%81%AE%E9%99%A4%E5%8E%BB%E5%82%B5%E5%8B%99%E3%81%AE%E4%BC%9A%E8%A8%88 発表元:国際環境経済研究所、掲載日:2026-02-18 Tue, 17 Feb 2026 21:10:01 UTC en