In the last period, Y2012, the largest presented item is Wind turbines with Installed Capacity of 2.31K. The fastest growing participant in our report is Wind turbines with 12068.42% growth in Installed Capacity over 12 years between Y2001 to Y2012. The slowest growing topic is Geothermal with 459.81% growth over the same period. This report represents data points consolidated from 2 sources: BP and GWEC