. . "Renewables, including biofuels, are forecast to make up 10 percent and nuclear the rest.Due to such dependence on fossils, carbon dioxide emissions from energy use are expected to grow by 70 percent, the OECD said, which will help drive up the global average temperature by 3 to 6 degrees Celsius by 2100 - exceeding the internationally agreed warming limit of within 2 degrees.Global carbon dioxide" . .