即使是可再生能源,我们还是应该少用

June 8,2012 | By | 回复 更多
Whether we are using renewable or non-renewable energy, efficiency always is an important aspect. Although renewable energy comes from inexhaustible sources, many of the processes used to extract energy still have adverse effects on the environment. As the use of renewable energies increases, we need understand and be aware of their environmental impact. Below are several examples:
Hydropower: Dams trap sediment in their reservoirs starving organisms downstream. They disrupt fish migration routes, affecting their breeding patterns.
Wind Energy: 风力发电机组,每年杀死许多蝙蝠和鸟类。 风力涡轮机的发电机需要许多危险化学品经营。 这些化学品的加工和矿山环境影响严重的方式。
太阳能: 许多太阳能系统中使用的材料含有有害物质,如砷。 是在高风险的人制造和维护太阳能电池板。 太阳能发电厂需要大量的空间和破坏野生动物栖息地。
Renewable energies should definitely be used, but just like non-renewable energies, we should be wary of how we use them. Renewable energies still affect the environment, so we should still make an effort to conserve and use them efficiently.

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类别: 综合能源信息

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我的名字是亚伦高。 我住在加利福尼亚州的森林湖。 我目前高中​​学生参加圣玛加利主教在San Juan Capistrano的学校

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