Bear with me if this is already discussed here...
As far as we know ED will have general achievement meter, and that's classic Harmless/Mostly Harmless/Dangerous/Elite, which what I have heard so far could be achieved not only by kills.
However as ED is very open ended, to get some new players or old ones a little bit initiative to stay longer, or even log some online hours, there should be additional achievements, probably with unlocking some extras in the end. That would also give additional sense of evolving galaxy.
As far as we know ED will have general achievement meter, and that's classic Harmless/Mostly Harmless/Dangerous/Elite, which what I have heard so far could be achieved not only by kills.
However as ED is very open ended, to get some new players or old ones a little bit initiative to stay longer, or even log some online hours, there should be additional achievements, probably with unlocking some extras in the end. That would also give additional sense of evolving galaxy.