Sigh, here we go again ...
Please listen to this:
Without a serious POD in early 19th century, there is NO way Norway is going to act so that she alienates Britain.
Norway was one of Europs poorest nations, and we realy had just one asset. Our merchant marine. And that depended on atleast friendly neutarlity towards Britain. For all practical purposes Norway was a British sattelite. Hitler recognized this and Norways actions confirmed it. Hell, even if Britain and France had moved a week earlier and invade before Germany, probably not a shot would have been fired, but the Norwegian government would have roled over and cooperated.
So no, a Scandinavian alliance wich acts even remotly hostile to Britain wold
NEVER EVER (without an early 19th century POD) include Norway.