世界末日时钟现在距离午夜90秒,是有史以来最接近的,因为核、气候和技术风险导致全球紧张局势不断加剧。 The Doomsday Clock is now 90 seconds to midnight, the closest ever, due to nuclear, climate, and tech risks amid rising global tensions.

根据《原子科学家公报》,末日时钟已设定在午夜前90秒,这是有史以来最接近的。 The Doomsday Clock has been set to 90 seconds before midnight, the closest it has ever been, according to the Bulletin of the Atomic Scientists. 这一决定反映了核武器、气候变化和新兴技术日益加剧的全球风险,科学家们列举了特朗普政府执政第一年地缘政治紧张局势加剧和灾难性冲突的可能性。 The decision reflects growing global risks from nuclear weapons, climate change, and emerging technologies, with the scientists citing heightened geopolitical tensions and the potential for catastrophic conflict during the first year of the Trump administration.