Renewables – August 2013
Solar Economics and ‘what next to subsidize?’ Wholesale solar module prices have stabilized around $0.70/watt, down from over $2 in 2009. Balance of system (labor, aluminum, inverter) costs now exceed module tabs, meaning that solar PV is, essentially, an E&C business, where the arbitrage between cost, subsidy, and power values has primarily accrued to the …