UK's Energy Auction Falls Short of Hopes as Offshore Wind Prices Soar
The UK government has failed to deliver on its ambitious target for a "record" wind power auction, with prices reaching £91 per megawatt hour (MWh), short of the expected £100/MWh. The concern had been that consumers would be forced to pay even more due to contracts guaranteeing developers set electricity output prices.
Energy Secretary Ed Miliband attempted to spin the results as a "monumental step towards clean power" by 2030, claiming it was only £94/MWh for cost-neutral outcomes for consumers. However, experts pointed out that using less gas lowers wholesale prices, offsetting the subsidies for new windfarms, effectively bringing prices closer to current market rates of £81/MWh.
While this auction proved the value of competitive tension in the bidding process, it also underscores two hard truths about the UK's push towards clean energy. Firstly, offshore wind's rapid descent in price is coming to an end – with prices averaging around £91/MWh for 20-year contracts, a significant jump from just last year's auctions at £82/MWh.
The second point is that even this significant investment will not significantly impact the overall cost of electricity bills. Offshore wind cannot reduce wholesale prices dramatically, given its larger generating capacity and higher upfront costs. Instead, it serves as a critical component in the renewable mix, offering some protection against gas price spikes but hardly knocking squillions off electricity bills.
Analysts believe whole system savings won't appear until around 2040, with onshore wind and solar expected to be cheaper due to their lower generating capacities. The current focus is on ensuring reliable energy supplies amidst nuclear power station closures and dwindling gas generation capacity – a critical challenge given bottlenecks in turbine supply chains.
In the midst of trade-offs in energy transition, Miliband's 2030 clean power target has lost its allure, with some experts suggesting it can be ditched in favor of a more nuanced approach focusing on 90% low-carbon generation. This shift could highlight pressing questions like grid rewiring costs and securing gas supplies during winter months when the wind dies down.
With the UK's energy landscape becoming increasingly complex, pragmatism is essential – the need for a clear plan to address these challenges has never been clearer.
The UK government has failed to deliver on its ambitious target for a "record" wind power auction, with prices reaching £91 per megawatt hour (MWh), short of the expected £100/MWh. The concern had been that consumers would be forced to pay even more due to contracts guaranteeing developers set electricity output prices.
Energy Secretary Ed Miliband attempted to spin the results as a "monumental step towards clean power" by 2030, claiming it was only £94/MWh for cost-neutral outcomes for consumers. However, experts pointed out that using less gas lowers wholesale prices, offsetting the subsidies for new windfarms, effectively bringing prices closer to current market rates of £81/MWh.
While this auction proved the value of competitive tension in the bidding process, it also underscores two hard truths about the UK's push towards clean energy. Firstly, offshore wind's rapid descent in price is coming to an end – with prices averaging around £91/MWh for 20-year contracts, a significant jump from just last year's auctions at £82/MWh.
The second point is that even this significant investment will not significantly impact the overall cost of electricity bills. Offshore wind cannot reduce wholesale prices dramatically, given its larger generating capacity and higher upfront costs. Instead, it serves as a critical component in the renewable mix, offering some protection against gas price spikes but hardly knocking squillions off electricity bills.
Analysts believe whole system savings won't appear until around 2040, with onshore wind and solar expected to be cheaper due to their lower generating capacities. The current focus is on ensuring reliable energy supplies amidst nuclear power station closures and dwindling gas generation capacity – a critical challenge given bottlenecks in turbine supply chains.
In the midst of trade-offs in energy transition, Miliband's 2030 clean power target has lost its allure, with some experts suggesting it can be ditched in favor of a more nuanced approach focusing on 90% low-carbon generation. This shift could highlight pressing questions like grid rewiring costs and securing gas supplies during winter months when the wind dies down.
With the UK's energy landscape becoming increasingly complex, pragmatism is essential – the need for a clear plan to address these challenges has never been clearer.