More than 580 organisations will be exhibiting at a renewable-energy event in Aberdeen next month.
The two-day All-Energy show will open in the Aberdeen Exhibition and Conference Centre on Wednesday, May 22.
Jonathan Heastie, exhibition director at Reed Exhibitions, said: “Last year, more than 8,300 people from 49 countries attended All-Energy and the scene is set for that number to be exceeded this year.”
A business energy efficiency zone has been included among the themed areas at the event.
The zone will comprise a seminar programme and four conference sessions looking at energy efficiency policy, technology, funding and options for onsite power generation.
Speakers will include Ann McKenzie, head of domestic energy efficiency at the Scottish Government and Iain Gulland, director of Zero Waste Scotland.
Mr Heastie added that exhibits in the energy-efficiency zone would highlight low-cost lighting, heating and electricity generation ideas for companies.