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That is what is REALLY conserving again wind and sun

Building solar farms and wind parks is one thing. Plugging them into the grid is another. How does our power system need to change to cope with more renewables? Credits: Reporter: Malte Rohwer-Kahlmann Video Editor: Frederik Willmann Supervising Editor: Joanna Gottschalk, Michael Trobridge, Kiyo Dörrer We're destroying