I suspect that Emulsion is dead, although I haven't heard anything either way. However, I submitted an article for Issue 4, that I was asked to write, at the end of February. It was scheduled to go to the printer in April. It is now September. Everyone will have to draw their own conclusions.
Could be, but I've heard from Aggie not too long ago, and she didn't give any hint that they were going under. I think she's had some medical issues, and she's running much of the show, so I wouldn't be surprised if there were some delays as a result.