The cost of generating power from renewable energy sources has reached parity or dropped below the cost of fossil fuels in many parts of the world, according to a new report from the International Renewable Energy Agency (IRENA).
IRENA's report, "Renewable Power Generation Costs in 2014, states that biomass, hydropower, geothermal and onshore wind are all competitive with or cheaper than coal, oil and gas-fired power stations, even without financial support and despite falling oil prices. The report was released at IRENA's annual conference in Abu Dhabi this month.
Solar photovoltaic (PV) power generation is leading the cost decline, with solar PV module costs falling 75% since the end of 2009 and the cost of electricity from utility-scale solar PV falling 50% since 2010.
