Is the North Korean space program their own? i.e. have they developed it in isolation or have they had external help? Might be interesting to see their solutions if they have developed in isolation - see how they differ from the rest of the worlds.
Really, they need to develop special barley, hops and yeast strains optimized for various space locales, then brew beer with those in recycled water that originally came from the Moon or somewhere. This would be true "space beer", with provenance.