fatih: there are different ways to reduce emissions.any clean air technologies come about the nuclear power plants in the united states are facing serious challenges. they are at a certain age, and a premature closure of nuclear power plants may well be a major problem. on top of that, i look at all of the technologies we have in hand. the existing nuclear power a very cost-effective option, but we also need solar, wind, carbon capture and utilization. .ll of these technologies we cannot afford to exclude these clean technologies. david: on the subject of nuclear, we have a new oil minister in saudi arabia. you will be going over and visiting with him. what about nuclear and saudi arabia? are we in favor of saudi arabia gaining the ability to enrich uranium, which raises questions in that part of the world? selman -- binn salman is a fine man that i've known for some time. he's bringing a lot of expertise. his predecessor was a dear hadnd of mine, who also extraordinary history of working in the energy sector. with specificity, the unit