ソース:[1] Bonds Rebound (For Now) As Jobs Outlook Worsens (https://seekingalpha.com/article/4820169-bond ...)[2] Global bonds under pressure as 30-year Treasury yield hits 5% - The Irish Times (https://www.irishtimes.com/business/2025/09/0 ...)[3] UK government borrowing costs surge to 27-year high | AJ Bell (https://vertexaisearch.cloud.google.com/groun ...)