. ♪ i am joined by joan mcnaughton, a senior vice president of alstom. she is based in london.operates in many countries, including the u.s. it operates in 70 countries around the world. >> that is exactly right. >> it is a huge engineering companies specializing in energy engineering. >> innovative solutions for the energy sector. >> you work in areas that are renewable. hydro interests me. what does your company do in that? >> remanufacture the turbines. we service and retrofit them to rebuild the hydropower facilities with a partner and expert in the civil construction world. >> what other engineering projects are you involved in? >> we are broadening our renewable portfolio. we have now engaged with a company to manufacture a 3 megawatt wind turbine for deployment offshore. a 6 megawatt is coming offshore. it will be very big. i think of some of the biggest airliners in operation today. >> how far off shore will you locate these? >> depends on the depth of the continental shelf. we manufacture them. we can provide them to anybody who feels they have a good site for them. >>