In a recent L.A. Times interview, J.J. Abrams and Roberto Orci revealed that Star Trek XII will reflect contemporary war issues much like TOS reflected sociopolitical issues of the 60s.  J.J. also made ti clear that Star Trek XII will be worthy of the audience and not just another movie.

Abrams spoke about the general creative imperatives for the story while Orci hinted that we might be seeing clear metaphors for modern geo-political concerns in the story about ongoing mission of the Starship Enterprise. First, here's what Abrams told me:

"The ambition for a sequel to 'Star Trek' is to make a movie that's worthy of the audience and not just another movie, you know, just a second movie that feels tacked on. The first movie was so concerned with just setting up the characters -- their meeting each and galvanizing that family -- that in many ways a sequel will have a very different mission. it needs to do what [the late 'Trek' creator Gene] Roddenberry did so well, which is allegory. It needs to tell a story that has connection to what is familiar and what is relevant. It also needs to tell it in a spectacular way that hides the machinery and in a primarily entertaining and hopefully moving story. There needs to be relevance, yes, and that doesn't mean it should be pretentious. If there are simple truths -- truths connected to what we live -- that elevates any story -- that's true with any story."   

Here's what Orci had to say:

"We’ve literally had two meetings now. We haven’t decided anything but we’re starting to circle around some ideas. We got a lot of fan response from the first one and a considerable amount of critical response and one of the things we heard was, ‘Make sure the next one deals with modern-day issues.’ We’re trying to keep it as up-to-date and as reflective of what’s going on today as possible. So that’s one thing, to make it reflect the things that we are all dealing with today. (source L.A. Times)

Read the full article here.