Of course there is no "Absolute" morality without god but there is "objective" morality. Human well being - or the well being of conscious beings - is an objective basis for morality. Faith-based morality leads to morality by divine fiat and leaves the faithful trying to defend all sorts of horrors.
The grand "sez who"?
Evolution actually plays a very small part in Harris' thinking on morality.
I didn't mention evolution, I said that morality,a ccording to Harris, has evolved.
Not the samething.