Highland councillors are to review a decision to reject a hydro scheme running through a butterfly reserve in Lochaber.
Renewable energy firm Vento Ludens had sought planning permission to construct a river hydro development on land near Ardechive Cottage at Achnacarry, Spean Bridge – which would have provided power to around 690 homes.
However, the proposal was narrowly rejected at the south planning committee last week by a vote of seven to six against a recommendation of approval by officials.
But a special meeting of the council has been arranged for Monday to reconsider the decision.
It follows a notice of amendment signed by 18 councillors who wish to have the case re-examined by all councillors.
It includes councillors Bill Boyd and Ron MacWilliam who both voiced their support last week in favour of the project, both claiming renewable schemes should be welcomed in the face of climate change.
However, several members were concerned about an 8ft-wide track being left after construction running along the length of the pipeline running from 1.1 miles up the hill.
Councillor Andrew Baxter said: “I accept the case of climate change and the need for renewable energy, but we have to look at each project case by case.
“There are enormous scars at another scheme along Loch Arkaig. I fear this could leave another scar on a stunning glen.”
A report to councillors highlighted the woodland and part of the hill above Allt Mhuic is a private butterfly reserve, owned by Forest Enterprise Scotland and jointly managed with Butterfly Conservation Scotland.