The simplistic 1D climate model and the incorrect fuel loading assumptions are also relevant. And I think we owe it to ourselves to evaluate scientific argument

The simplistic 1D climate model and the incorrect fuel loading assumptions are also relevant. And I think we owe it to ourselves to evaluate scientific arguments on their merits instead of trying to imply guilt through association. Nuclear war certainly isn't desirable, but it doesn't do any good to exaggerate its likely effects.