adam sieminski, welcome to the programme.on the campaign trail, donald trump has promised a renewed focus on fossil fuels. he said, "drill, baby, drill." america already produces record amounts of oil and gas. how much more can it produce? well, the president said even during his inaugural speech that he would try to open up federal lands, offshore alaska to more drilling. the industry itself is pretty much working at full capacity right now. so we could keep producing the amount that we're doing now, but it's not going to be really all that easy to produce a lot more. yeah, and that's partly because of an infrastructure issue, isn't it? i don't think the us has built a new refinery in, what, something like a0 years. i mean, it's one thing getting it out of the ground. how does it get it in the form that it needs to the people who need it? well, the refining is not going to be a huge problem. i think pipelines to move natural gas around the country, to generate more electricity for the big data centres that are being develope