Auditor General expresses ongoing concerns over RHI scheme despite drop in costs

The inquiry report earlier this year made 44 recommendations Picture: Liam McBurney/PA

Northern Ireland’s Auditor General has expressed ongoing concerns over the Renewable Heat Incentive (RHI) scheme despite a dramatic reduction in costs.

The green energy scheme became mired in scandal in 2016 when it emerged it was at risk of overspending by millions.