Scottish firm Mocean Energy’s Blue X wave energy device has taken the plunge in Orkney ahead of sea trials this summer.
Renewable energy could soon be used to run subsea oil and gas equipment as part of efforts to slash operational emissions.
Fife fabrication firm AJS Production has returned to work to complete a 30-tonne wave machine which will take to the seas this year.
Pioneering new wave technology, which could revolutionise the way in which we capture energy from the sea, is being created in Fife.
A new clean energy power system could soon be used to provide backup power to North Sea assets.