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为什么不用太阳能电池板覆盖沙漠？- 丹·克沃特勒
4,829,423 views |
丹·克沃特勒 |
TED-Ed
• October 2021
Read transcript
撒哈拉沙漠面积约900万平方公里，沙漠温度高达80摄氏度，每年从太阳获得约2200万太瓦时的能源。这比人类每年消耗能量多100多倍。那么，用太阳能电池板覆盖沙漠能解决我们的能源问题吗？丹·克沃特勒深入研究了这种可能性。［导演：AIM创意工作室的克里斯托夫·索罗，叙述：杰克·卡特莫尔-斯科特，音乐：安德烈·艾利斯］。
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