In reply to your heavy water question,you can't trade strategic resources.
From the wiki :
- Major nations receive the benefits of strategic resources from any other nation within their faction
- Faction leaders receive the benefits of strategic resources from any nation that is closely aligned to their faction so long as:
- The aligned nation has their capital on the same continent as the faction leader
- The aligned nation shares a coastline on the same ocean as the faction leader
so no $$$$$ there I'm afraid but you do get that warm fuzzy feeling from helping the cause
Those IC figures do seem to be a bit off,you should be getting a bonus (if I'm reading it right) could just be the lack of rares causing it.Try getting some trades going for rares and see if that fixes it.
Sry can't be more helpful than that.