THE Edinburgh-based Green Investment Bank is to be partially privatised in a move which has brought strong condemnation from across the green industries sector.

The bank was created in 2012 after an initiative by the previous Labour Government as a commercial venture to back green energy projects and to spur private sector investment. It has only just begun to make a profit.

Some 50 projects, many of them in Scotland, have received £2 billion towards a total of more than £8bn investment. The 50th and latest investment was announced just two days ago – some £2m in a sewage heat recovery system installation programme in locations across Scotland, beginning with Borders College.

The bank has backed projects ranging from waste management plants to offshore wind farms.

Yesterday the UK Government’s Business Secretary, Sajid Javid, announced that a majority stake in the bank would be sold to private investors and would thus be able to borrow more, which caused an immediate reaction from companies involved in the renewables sector and from senior politicians.

Deputy First Minister John Swinney is urging the Tories to commit to maintaining a public stake in the bank, and to ensure it retains its original purpose as a green bank.

He is also calling for reassurances that the headquarters and jobs are retained in Edinburgh, and that all of the previously announced £3.8bn capital provided to the bank is carried through.

Nick Mabey, chief executive of E3G, a think-tank that originally developed the idea of the bank, said selling a majority stake would be “reckless”. He said: “Privatisation threatens to destroy investor confidence which in turn will damage both energy security and the UK economy. On no account should more than 49 per cent of the public stake be sold.”

Even senior Tories attacked the move. Ben Goldsmith, brother of MP Zac Goldsmith and chairman of the Conservative Environment Network, said: “The Green Investment Bank was one of the Coalition Government’s few great, green achievements. Why the new Conservative government is considering undoing that achievement by privatising this exciting new institution is beyond me.” Bright Blue, an influential think-tank with top Tories among its backers, said the sell-off was “the last thing we need”.