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Solar energy is abundant – it just needs to be harvested
The sun is an effective, natural alternative energy source. Solar energy is almost free, always safe and can be used without producing waste gases or residues. In fact, the sun actually provides more energy than we need. Annually, it beams down on the earth an average of 5000 times our current energy needs.
Thanks to modern solar technology, even northern rainy regions can now achieve an economically successful solar energy yield. Countries such as Denmark and Sweden have been using solar energy successfully for years. And the trend is growing.
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