Many today believe that renewable energy will let us get off fossil fuels soon. Unfortunately, the facts say otherwise.
According to International Energy Agency data, 13.12% of the world’s energy came from renewables in 1971, the first year that the IEA reported global statistics. In 2011, renewables’ share was actually lower, at 12.99%. Yet a new survey shows that Americans believe that the share of renewables in 2035 will be 30.2%. In reality, it will likely be 14.5%.