EOn's annual report has made clear some of the impacts, financial and environmental, of Germany's reaction to the Fukushima accident. The utility recorded a €1.5 billion ($1.9 billion) one-off cost for the overnight closure of its Unterweser, Isar 1, Krummel, and Brunsbuttel nuclear power reactors, which also directly resulted in it producing almost 12 billion kWh less than in 2010.