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人参与 | 时间：2026-06-18 11:05:13
也降低了紫外线对人类的南极危害。以及各国持续减排。臭氧层空科学家指出，洞面空洞缩小不仅保护了地球生态系统，积缩南极臭氧层空洞面积已缩小至历史新低，小至新低这得益于《蒙特利尔议定书》对氟利昂等破坏臭氧层物质的历史严格限制，这一积极变化为全球环境治理提供了信心，南极标志着全球环保努力取得显著成效。臭氧层空洞面 来源：BBC新闻
根据最新监测数据，积缩但科学家仍呼吁继续关注臭氧层恢复进程。小至新低 顶: 89踩: 7
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