So, when we're talking about climate change and these extreme storms, you know, people have told us that we have to become more prepared for these things. so how should we prepare if these become more common? how will we have to sort of adapt? >> well, it's the extremes in the overall -- what we call the water cycle or the hydrological cycle, that are getting more extreme. so it's also the droughts, which leads -- which exacerbates all of the heat waves and wildfires at one end, and we've seen a lot of that out in the west, in colorado and the west coast, just recently in colorado, a wildfire ...