Argentina temporarily closes Iguazu Falls after El Niño-fuelled surge in water levels
I keep coming back to the number six. Six times the normal flow means the Iguazu River was moving more water in a day than most rivers move in a month, and the entire spectacle was happening behind closed gates. There's something almost poetic about the world's widest waterfall system being too dangerous to look at. We treat these natural wonders like permanent fixtures, but they're really just weather events that happen to have lasted long enough to get postcards made.
What I'd want to know is how the park's infrastructure held up and whether the surge did permanent damage to the walkways. The bigger story, though, is that El Niño is getting supersized. Scientists have been debating whether climate change is making these events more extreme, and this feels like a data point in that argument. If a weather pattern can turn a national landmark into a hazard zone overnight, what else is it quietly rearranging? I don't think we've fully wrapped our heads around how much of our world is basically weather with a longer timescale.