there with us here on r t curry kareena melican has got your business update up next. every month we give you the future the best in science and technology from across russia and around the world. join our technology update on our jeep. with. this data data generated from an electrical grid. you can do to do it in california. the energy sources are simpler. let's go to smarter. hello and welcome to business i can always start with our top story today business leaders from around the world are arriving in sochi capital of the twenty fourteen olympics for a two day international investment forum that opens today. at the venue and brings us this report. the newly refurbished sochi airport is open it's the first of the olympic projects to become operational at a cost of just two hundred million dollars it represents just a fraction of the board of work going on for the olympics the company behind the development is basal air a. pass because basic element which is involved in a number of other projects there as well including waste disposal a new seaport in the olympic vill