Just did the sums.
UK gas at 110p/therm today, that's equivalent to £37.5/MWh.
But a gas plant is only 50% efficient so it's costing £75/MWh to buy enough gas to make 1 MWh of electricity. Just fuel, no operation costs.
AR7 solar came in at £65/MWh and onshore wind at £71/MWh.
#renewables FTW
about 1 month ago