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墨西哥湾的“死亡区”
1,319,560 views |
南希·拉巴莱斯 |
TEDWomen 2017
• November 2017
Read transcript
海洋学专家南希·拉巴莱斯持续研究了墨西哥湾的“死亡区”——很不吉利的名字，这里的水中没有足够的氧气供生命存活。墨西哥湾拥有世界上第二大的死亡区，除了杀死鱼类与甲壳类动物以外，它也终结了这里的渔业活动。拉巴莱斯告诉了我们“死亡区”的形成原因，以及我们怎么改善这个不利局面，来复原美国的这一自然宝藏。
science
biosphere
food
pollution
farming
marine biology
ocean
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