瓶装水的问题–第 3 级

24-07-2024 15:00

当您需要快速饮用时,瓶装水是一种方便的产品;然而,瓶装水是在哪里生产的,为什么价格如此昂贵?

自来水并不是一种普遍的奢侈品。据估计,全世界有 8 亿多人没有安全的饮用水,即使在美国,城市也不得不使用瓶装水代替自来水。自来水设施老化或供水中含有有毒化学物质。

瓶装水并不比自来水更好或更干净。自来水比瓶装水有更多的法律规定;但是,瓶装水的成本更高。

瓶装水对环境影响巨大。瓶装水通常来自湖泊、泉水或地下含水层,生产商平均需要 3 升水才能生产 1 升瓶装水,而为了生产塑料瓶,每年需要数十亿加仑的石油,所需的能源是自来水的 2000 倍。

您可以观看本页下方的视频新闻。

尽管自来水受到更多监管,但瓶装水比自来水贵的原因是什么?

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