Renewable Energy Record Set in U.S. A new report found solar and wind accounted for a record 10 percent of electricity generation in March. BY SARAH GIBBENS PUBLISHED JUNE 15, 2017 THE U.S. SET a new renewable energy milestone in March, in data released Wednesday. For the first time, wind and solar accounted for 10 percent of all electricity generation, with wind comprising 8 percent and solar coming in at 2 percent. The report was published by the U.S. Energy Information Administration(EIA), which collects and disseminates environmental data that is used to inform policymakers. Wind and solar generation typically peaks in the spring and fall when there is less energy demand, and the EIA expects April to continue the record-setting 10 percent trend. That 10 percent mark is expected to slip in summer months, but 2016 saw an overall growth in renewables. The report noted that Texas generated more wind and solar energy than any other state, nearly all of which came from wind. Iowa, however, had the largest share of renewables in total energy production. Over a third, 37 percent, of the state's energy now comes from wind and solar power. Renewable Energy Record Set in U.S. My, my, looks like wind and solar are doing very well.