the table belows has illustrates the proportion of different energy sources used for electricity generation in germany in 1990 – 2010.
overall, the most energy used was coal that reach an high increased at 1990 and had a plumment in 2010.
at the first stage, in 1990 several energy sources such as coal and nuclear had rise 57% and 22% at the same time. however, the next energy sources had a lower uses at the same years. for instance like natural gas and hydro who’s reach 8% and 4% at the same time. nevertheless, this energy not being the lowest on that year but the renewable like solar, wind, etc are actually the lowest uses in 1990. all of the energy sources had a marked in 2010 .
moreover, over the past 20’th years all of the energy sources had a moderate. the coal was slightly decreased from 57% to 45%. however, there still had litle grow like nuclear, natural gas and hydro. Renewable energy precisely increased from just 2% into 12%. yet, other energy sources was dropped to 2% on 2010.