[transcript]

17:56 They tried to do the little gotcha questions and ended up embarrassing themselves because, of course, a gotcha question means I get to give a gotcha answer. But, it was great.
21:24 So if you look on the on the upper right chart, you see that expanded. On the far left of that chart 10000 years ago, on the far right you see temperatures today. Do you see that little squiggly line at the far right of that upper right chart? That little squiggly line at the very end of the chart. That is all of the warming of the past 150 years.
10:43 Anything else? Well, a little bit of methane. Alright. So let's get on to our main topic. James, you attended this this luncheon, and you presented your side, and, of course, the professor prevented his side.