What are the largest solar energy countries?
Germany has created numerous incentives to foster solar development and installation. According to solarbuzz.com, approximately 47% of all global photovoltaic installations are in Germany. This is largely a result of feed-in tariffs that facilitate profitable solar energy production and sale to the electrical grid. The US solar market grew 57% in 2007. It is still only the fourth largest global market behind, Germany, Japan, and Spain.