Theory:
https://mic.com/articles/114042/this-conservative-texas-town-is-proving-green-energy-isn-t-just-for-liberals
The Guardian reports that Georgetown, Texas, located in a county that voted more than 60% Republican in 2012, is set to have 100% of its electricity sourced from wind farms and solar plants by January 2017. That makes Georgetown the first city in the Lone Star State to derive its power entirely from green sources. In switching to renewables, they're actually saving money.
Reality:
http://www.tpr.org/post/green-texas-town-faces-budget-crunch-energy-prices-drop
Georgetown, Texas, made headlines when it signed 20- and 25-year contracts with solar and wind energy providers at a fixed rate in 2012. The costs of energy have plummeted since then though, and the city is on the hook for excess energy it thought it could sell back for at least as much as they bought it for.