Georgia’s energy supply is getting greener. Every three years, the Public Service Commission votes on Georgia Power’s overall strategy, detailed in its Integrated Resources Plan . This year’s plan calls for 2,260 more megawatts of renewable energy development. Most of that will come from solar expansion. That follows an industry trend toward increased demand for that renewable source. The plan also touches on hydroelectricity, which accounts for about 2% of Georgia Power’s energy mix. The