Török, Imre2021-06-282021-06-282014-04-23Acta Agraria Debreceniensis, No. 59 (2014) , 101-1042416-1640https://hdl.handle.net/2437/315879The price of energy determinates our daily life. It is very necessary that we make energy strategy such as effective in everyday life, furthermore appoint a predictable development path. In these energy strategies the renewable energy and the energy efficiency is highlighted. This article describes about relevant pledges from recent years and possible improvements.application/pdfenergy efficiencyrenewable energyoperationprimary energyfolyóiratcikkOpen Accesshttps://doi.org/10.34101/actaagrar/59/2013Acta Agraria Debreceniensis59Acta agrar. Debr.