NextEra Energy's regulated utility, Florida Power & Light, distributes power to 4.5 million customers in Florida. Florida Power & Light contributes about 60% of the group's operating earnings. Consolidated generation capacity totals nearly 42.5 gigawatts and includes natural gas and significant wind and nuclear assets. The firm's non-regulated segment generates and sells power throughout the United States and Canada. More than 50% of this segment's generation capacity is wind.