Mapping the boom in global solar power

1200px-An_evening_at_Crescent_Dunes_near_Tonopah,_Nevada_-_sunset_over_the_Crescent_Dunes_110_MW_Solar_Thermal_Power_generating_station_-_(26965979081)
Solar is growing at speed in several states, including Utah, Arizona and Nevada, and looks set to continue this trend through this year and beyond. Credit: Courtesy of Murray Foubister