Biofuels Revolutionize Transportation Sector, Cutting Emissions and Saving the Environment!
Biofuels are used for transportation and made up 3% of global road energy in 2011. The US, the top biofuel producer, used 4% biofuels for transport in 2011. In Brazil, the second largest producer, 23% of road energy came from biofuels in 2009. Making biofuels on a large scale can help cut emissions from transportation. Challenges include environmental impacts and land use issues.