In 2002 - under the Renewable Energy Plan 2000-2010 - a financing line has been provided by the Official Credit Institute (ICO) and the Institute for Diversification and Energy Saving (IDAE) for renewable energies and improving efficiency projects (saving and fuel switching in industry, energy efficiency in buildings, etc.). The maximum that can be financed in a project is 70% of the investment by means of loans at low interest rates, between 2-5%. The programmes total budget for 2001 was €9.62 million. IEA/IRENA Global Renewable Energy Policies and Measures Database © OECD/IEA and IRENA, [November 2020]