However, the EU doesn’t just want to cut emissions in the smartest possible way, but also to increase the share of renewable energy in the Union by 20% by 2020. This increase has no separate climate effect, since we’ve already promised to cut emissions by 20%.
但是，欧盟就是不仅仅想用最为聪明的办法减排，而且想要到2020年的时候把欧盟的可再生能源的比例提高20%。这一提高对气候没有效果，因为我们已经保证减排20%。但是，这却让一个原本不好的决策更加糟糕。