>Another consequence of the larger particle size is accelerating the rate at which black carbon molecules fall out of the atmosphere; after ten years from the injection of black carbon into the atmosphere, WACCM4 predicts 2 Tg will remain, while ModelE predicted 19 Tg.
Models disagree on impact by 9.5X, which should be a red flag. Also modern models when run against the parameters of 1945 Hiroshima predict 1000X more carbon debris than actually happened.
All models are wrong but some models are useful, it's just that these models aren't useful at all. Also keep in mind that these are the same models used for climate change research.
