2025年,由于天气寒冷、煤炭使用和数据中心需求增加,美国排放量上升了2.4%,扭转了十年的下降趋势。 U.S. emissions rose 2.4% in 2025 due to colder weather, coal use, and rising data center demand, reversing a decade-long decline.

根据Rhodium Group的一项研究,2025年美国温室气体排放量上升了2.4%,扭转了长达十年的下降趋势。 U.S. greenhouse gas emissions rose 2.4% in 2025, reversing a decade-long decline, according to a Rhodium Group study. 增加的原因是寒冷的冬天刺激了供暖需求,天然气价格上涨导致煤炭发电增加13%,数据中心和加密货币采矿的电力使用量激增。 The increase was driven by a colder winter boosting heating demand, higher natural gas prices that led to a 13% rise in coal power generation, and surging electricity use from data centers and cryptocurrency mining. 尽管太阳能和零碳能源占美国电力供应的42%,但排放超过经济增长。 Despite a 34% jump in solar power and zero-carbon sources supplying 42% of U.S. electricity, emissions outpaced economic growth. 在新的特朗普政府下,环境政策的倒退尚未对2025年的排放量产生重大影响,但专家们警告说,这一趋势可能会阻碍长期气候目标,预计2035年的排放量减少量现在预计比先前的预测减少三分之一左右。 Environmental policy rollbacks under the new Trump administration had not yet significantly impacted 2025 emissions, but experts warn the trend could hinder long-term climate goals, with the projected 2035 emissions reduction now expected to be about one-third smaller than previously forecast.