As a brief remark, I find the 1861 July w/KY start (does anyone play without KY these days?) as the Union to be interesting. I have found that the AI puts up a better fight than in the April start - for one thing, PGT is ready and waiting in Manassas at the start. Anyhow, I started an AI game recently, difficult conditions, but a Low Aggression setting. Needless to say, Athena took this as a license to wreak havoc - not 'pointless' raids, exactly, but respectable, in force, very annoying and game changing. At any rate, my NM plummeted and stayed in the mid-60s to high 70s for a long time.
Finally, for the last six months, I have crawled back up. When I hit 80 NM, I checked for the possibility of freeing the slaves. No go, not displayed. Then I slipped back to the high 70s, then was in the mid 80s for a while, and now, on this Early October 1863 Turn, I am at 90 NM.
But no EP available.
So, what exactly are the conditions for the EP? What is needed in September 1862? And if you miss it, what do you have to do to be able to Proclaim Emancipation?