美国要求北约盟国在2027年前领导常规防御,并援引责任分担和对扩张的谨慎态度。 U.S. demands NATO allies lead conventional defense by 2027, citing burden-sharing and caution on expansion.

美国敦促北约盟国在2027年前对北约常规防御承担主要责任,并援引了一项新的国家安全战略,该战略强调分摊负担,对北约的扩张持谨慎态度。 The U.S. has urged NATO allies to assume primary responsibility for the alliance’s conventional defense by 2027, citing a new national security strategy that emphasizes burden-sharing and a cautious approach to NATO expansion. 五角大楼官员警告说,如果目标没有实现,美国的参与就会减少,尽管欧洲领导人认为由于生产和采购方面的挑战,时间表不现实。 Pentagon officials warned reduced U.S. involvement if goals aren’t met, though European leaders call the timeline unrealistic due to production and procurement challenges. 该战略还引起人们对欧洲人口和文化未来的关切,而美国则推动加强区域重点,改善与俄罗斯的联系。 The strategy also raises concerns about Europe’s demographic and cultural future, while the U.S. pushes for greater regional focus and improved ties with Russia.