Report for IPCC finds renewables could supply up to 77% of global energy by 2050 under most optimistic scenario; need for enabling public policies and investments
Green Car Congress
MAY 10, 2011
As a comparison, 314 Exajoules is more than three times the annual energy supply in the United States in 2005, which is also a similar level of supply on the Continent of Europe according to various government and independent sources. However, the substantial increase of renewables is technically and politically very challenging.
218 
Let's personalize your content