@CodingMark @Andy8671025 @WholeMarsBlog Exactly. Ecosystem is almost entirely dependent on the sun already.
Civilization’s energy needs are absurdly tiny compared to what the sun sends us for free (~1 GWh/day/km^2).
@CodingMark @Andy8671025 @WholeMarsBlog 完全正确。生态系统几乎已经完全依赖于太阳。
与太阳免费发送给我们的能源（~1 GWh/day/km^2）相比，文明的能源需求微不足道。