By 2020, the EU aims to cut greenhouse gases by at least 20%, to save 20% of energy consumption through increased energy efficiency, and to meet 20% of energy needs from renewable sources.
Aastaks 2020 seab EL eesmärgiks vähendada kasvuhoonegaase vähemalt 20% võrra, hoida suurendatud energiatõhususe abil kokku 20% energiatarbimisest ja rahuldada 20% energiavajadustest taastuvatest allikatest.