Dramatische Kostensenkungen und der rasante Ausbau der Produktionskapazitäten machen die Photovoltaik zu einem Game Changer des globalen Energiesystems. Nicht nur der Stromsektor, sondern auch Verkehr, Wärme, Industrie und Chemieprozesse werden in Zukunft maßgeblich durch Solarstrom versorgt. Darin liegen Chancen, aber auch Herausforderungen – auf der Ebene des Energiesystems ebenso wie für Forschung und Industrie. Die Eckpunkte der zukünftigen Entwicklungen beschreiben führende internationale Photovoltaik-Forscher rund um die Global Alliance for Solar Energy Research Institutes in einem Artikel, der am 31. Mai im Journal »Science« erschien.
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