German Solar Output Increases by 60% in 2011: pJust weeks after the solar industry installed the one millionth system in Germany, the country’s solar trade association announced that the technology accounted for 3% of total energy generation in 2011 — increasing 60% over 2010 to 18.6 terawatt-hours (18.6 billion kilowatt-hours.) Even with changes to the feed-in tariff that have reduced solar photovoltaic installations [...]/p