One of your company mottos is ‘inventing the inevitable’. How do you see this philosophy taking shape in the wind power industry today?

This will emerge in different forms, I believe: in terms of technology, we will see a fundamental change in turbine design from single-rotor, three-blade designs to multi-rotor, vortex [bladeless], helical-bladed and airborne wind turbines, as well as an increasing coexistence with other renewable sources – that is, hybridisation with solar and tidal power and batteries.