路易斯安那海岸保护与修复局批准两大海岸修复最终计划：总投资约 2.66 亿美元
路易斯安那州海岸保护与修复局（CPRA）已批准两项大型海岸修复工程的最终计划，总投资约 2.657 亿美元。两项计划此前于 2026 年 5 月至 6 月公开征求意见。
其一是东奥尔良陆桥（East Orleans Landbridge）项目，投资约 1.094 亿美元，将修复 1320 英亩湿地、加固 14867 英尺岸线，连接新奥尔良以东的湖沼地带。其二是浣熊岛（Raccoon Island）项目，投资约 1.563 亿美元，将恢复 410 英亩屏障岛湿地，建造 4 座海湾侧防波堤与 9 处活体岸线。
CPRA 主席 Gordon "Gordy" Dove 表示，两项工程是该州海岸总体规划的组成部分，旨在减缓土地流失、增强沿海社区抵御风暴潮的能力。路易斯安那州海岸土地流失严重，屏障岛与湿地被视为新奥尔良及沿岸城镇的第一道防线。（GSM 据 DredgeWire、路易斯安那州海岸保护与修复局报道）
Louisiana Coastal Authority Approves Two Major Restoration Plans Totaling About $265.7 Million
Louisiana's Coastal Protection and Restoration Authority (CPRA) has approved final plans for two major coastal restoration projects totaling about $265.7 million. Both plans went through public comment in May and June 2026.
The East Orleans Landbridge project, at about $109.4 million, will restore 1,320 acres of wetlands and reinforce 14,867 feet of shoreline east of New Orleans. The Raccoon Island project, at about $156.3 million, will restore 410 acres of barrier island wetlands and build four bay-side breakwaters and nine living shoreline features.
CPRA Chairman Gordon "Gordy" Dove said the two projects are part of the state's coastal master plan to slow land loss and strengthen coastal communities against storm surge. Louisiana's barrier islands and wetlands are considered the first line of defense for New Orleans and coastal towns. (GSM, based on reporting by DredgeWire and the Louisiana Coastal Protection and Restoration Authority)
发布：GSM·美国（发布链接）
图片来源：Wikimedia Commons（CC BY-SA 2.0，路易斯安那州 GOHSEP 航拍）
GSM Global · 本篇英文版 English edition of this story
