Germany has seen the biggest increase in solar installations in the history of solar energy with 3 GW in the month of December 2011 alone. For perspective this is almost equal to the installed capacity of the Chinese solar energy which has almost 6-7 times as much electricity generating capacity . The returns are still high in 2012 with existing FIT , so the German government may have to plan additional cuts with plans of
a) cut of 2% FIT every month in 2012 to slow down the installations and bring down the solar system IRR
b) a cap on feed in tariffs to solar systems of 3 kilowatts only .This will prevent larger solar installations and building of large solar farms