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Germany’s Sunshine Daydream

COPENHAGEN – One of the world’s biggest green-energy public-policy experiments is coming to a bitter end in Germany, with important lessons for policymakers elsewhere.

Germany once prided itself on being the “photovoltaic world champion”, doling out generous subsidies – totaling more than $130 billion, according to research from Germany’s Ruhr University – to citizens to invest in solar energy. But now the German government is vowing to cut the subsidies sooner than planned, and to phase out support over the next five years. What went wrong?