Do the campaign track object damage?

Say there is a pesky SAM site on Tunb Island, it remains untouched on the first campaign mission, but on the second mission it's destroyed. Will it remain destroyed in subsequent missions or not? Or will it be a threat?

Nope.

Campaigns are basically just a series of standalone missions linked to each other. You can sort of fake it if that sam was an objective in mission 1, and then in mission 2 you assume it is destroyed and remove it.

That sucks. Jane's F-15 and F-18 had such features, and now we're talking a long time ago.

Thanks for the prompt answer.