Increasing oil prices and more dependency to usage fuel, depleting fossil fuels and growing concern about climate change forces countries to produce more biofuels and taking policies that can stimulate its productions and consumptions. EU, US and Brazil set their production targets to increase the shares of biofuels consumption. This study explores the impacts of biofuels productions and its related issues after considering the biofuels policies in different countries. The informations were collected only from secondary sources. Productions and consumptions of biofuels, FFV user s rate, and...