You can make hypotheses and test them with models, that is science and it can shed light on how processes work. But these models have input variables that have

You can make hypotheses and test them with models, that is science and it can shed light on how processes work. But these models have input variables that have some randomness and some which are currently unknown to us. It's putting the cart before the horse to consider these models to be simulations, which is how we treat them politically. The only appropriate reaction to how we frame the climate in politics is skepticism. There is clearly a push to amp the climate rhetoric up to crisis levels right now. It's easier every day to be a skeptic.