缅因湾试验2026年,以氢氧化钠安全提升了海洋碱性,清除了10吨二氧化碳,但长期影响仍不得而知。 A 2026 Gulf of Maine trial safely boosted ocean alkalinity with sodium hydroxide, removing 10 tonnes of CO₂, but long-term effects remain unknown.

在缅因湾进行的一次2026年小规模试验成功地提高了使用氢氧化钠的海洋碱性,通过增加天然碳吸收,消除了多达10吨的二氧化碳。 A small-scale 2026 trial in the Gulf of Maine successfully increased ocean alkalinity using sodium hydroxide, removing up to 10 tonnes of CO₂ by enhancing natural carbon absorption. 短期监测期间没有发现对海洋生物的直接损害,这表明地方一级的潜在安全。 No immediate harm to marine life was detected during short-term monitoring, suggesting potential safety at a local level. 然而,该试验的目的并不是评估长期生态影响、可缩放性或碳储存永久性。 However, the experiment was not designed to assess long-term ecological effects, scalability, or carbon storage permanence. 科学家告诫说,对浮游生物、养分循环和生态系统的影响仍然不确定,强调在考虑更广泛使用之前,需要进行更大规模的较长期研究和国际监督。 Scientists caution that impacts on plankton, nutrient cycles, and ecosystems remain uncertain, emphasizing the need for larger, longer-term studies and international oversight before considering broader use. 该方法不能替代减排,但可作为缓解气候变化的一个工具。 The method is not a substitute for emissions reductions but may be one tool in climate mitigation.