Determinants of replacement of biofuels for fossil fuels:research Based on views from Energy, Food and environment by Using a cross-country Panel Dataset

Based on A .Panel Data Set From ToTo,This paper utilizes a random-effect to bit model To analyze Global determinants,of replacement of biofuels for fossil Fuels. Empirical results show that dependency to biofuels on arable land Large;yields to agricultural Products and carbon emission have significant impacts on biofuels consumption,which are mediated by National Income per Capita;National income per capita has significant Impact on Biofuels Consumption,which includes impacts of both yields and carbon emission.