Dust and dirt can significantly reduce the efficiency of solar panels, requiring regular cleaning to maintain performance. This adds maintenance costs and has environmental implications. Such factors are important to consider when evaluating solar technology. ;
A major counterclaim for solar technology is the challenge of energy storage, as solar panels only produce electricity during the day. This necessitates batteries for nighttime use, which can be costly and environmentally damaging to produce. Therefore, while solar energy has benefits, these challenges complicate its implementation.
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