The Covid-19 lockdown and decrease in energy demand have given rise to increased costs to supporting renewable subsidies over the UK, both in terms of cost per megawatt-hour (£/MWh), and overall expected spending for 2020-21, according to research from energy analyst Cornwall Insight.
The ‘Third-Party Charges forecast’ report predicts a rise in the total cost of renewable subsidy schemes, above £10bn in 2020-21, as a result of the Covid-19 lockdown.
The £/MWh impact on suppliers is also expected to be approximately 5.4% higher and reach £40/MWh in total.
Cornwall Insight analyst Lee Drummee said: “With the cost of renewable subsidy schemes and other policy aspects now accounting for over 30% of the typical electricity bill, these rising costs will ultimately be recouped from consumer bills.”