美国陆军部队以横向钻探取代了5号线隧道计划,引用了新的数据,引发了环境反弹。 The U.S. Army Corps replaced the Line 5 tunnel plan with horizontal drilling, citing new data, prompting environmental backlash.

美国陆军工兵团采用了横向定向钻探,作为取代Mackinac海峡5线输油管的新备选方案,从先前计划的混凝土隧道转移。 The U.S. Army Corps of Engineers has introduced horizontal directional drilling as a new replacement option for the Line 5 pipeline under the Straits of Mackinac, shifting from the previously planned concrete tunnel. 这一变化基于来自恩布里奇的最新技术数据,允许一个更窄的井眼,而且没有公开的新闻稿,引发了环境团体的批评,这些团体称其为“诱饵和开关 ” 。 工兵队在11月12日发布了一份环境影响补充声明,公开评论直到12月5日,并将其最后决定推迟到2026年春天。 The change, based on updated technical data from Enbridge, allows for a narrower borehole and comes without a public press release, sparking criticism from environmental groups who call it a “bait and switch.” The Corps released a supplemental environmental impact statement on Nov. 12, opening public comments through Dec. 5, and delayed its final decision until spring 2026. Enbridge说它仍然支持隧道 并且没有提出钻井的替代方案 Enbridge says it still supports the tunnel and did not propose the drilling alternative.