Renewable energy sources:The Energy Poicy determines that developing renewable energy sources for heat, particularly through biomass and geothermal energy, is to be prioritised. It sees renewable energy sources as possibly increasing their share in overall electricity production to as much as 19% in 2010, 24% in 2020 and 27% in 2030. Biomass is seen as having the greatest potential as an energy source for heat and electricity, and biofuels as the most promising alternative to fossil fuels for transport. The targets for the use of biofuels arising from the EU directive 2003/30/EC , calculated on the basis of the energy content of motor fuels, are 2% at the end of 2005 and 5.75 % at the end of 2010. IEA/IRENA Global Renewable Energy Policies and Measures Database © OECD/IEA and IRENA, [November 2020]