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"Solar electricity may get even cheaper"

Five percent of electricity in Germany is generated with solar power. Still, German companies are going insolvent. That was to be expected and is not surprising, says solar expert Philippe Welter.
Philippe Welter is the publisher of the solar electricity magazine Photon. The magazine, published in German, English, Spanish, French, Mandarin, Italian, is the world's leading trade journal for solar energy.
Chart showing sinking solar prices