Models like this are as much about understanding the dynamics as making specific predictions. A key dynamic that impressed me from LtG is that as pollution acc

Models like this are as much about understanding the dynamics as making specific predictions. A key dynamic that impressed me from LtG is that as pollution accumulates, you spend more and more of your resources dealing with the damage, and less making the sort of investments you used to make. But things can still carry on just fine, until suddenly the bottom drops out. Since we're already dealing with significant damage from greenhouse gases, I find that a little disturbing.