can explain how this happens. imagine this is the area where you are flying and in comes your plane at about 31,000 feet. what happens at the moment is the convection and it gets hit by the jet stream as it is going eastbound or westbound. what they say is that this bit is going to become much more turbulent which is why the plane will enjoy or experience a lot more turbulence as it is flying. planes are built for turbulence. let's get that clear. planes are built for turbulence but it will certainly make for a more rocky ride in the future. >> you are an aviation man. in 40 years or something aren't we going to be flying sort of almost in space? >> no. does that answer your question. >> that was the shortest answer