Marcelo Ebrard yesterday said that Mexico needs a constitutional reform so that a coalition government is possible.
This is highly relevant, but begs the question(s): What exactly does he have in mind?
A parliamentary regime? A semi-presidential regime?
Ebrard suggests "to separate the head of state from chief of government," which sounds very much like a variation of one of these two regimes. Does it also refer to a coalition government of PRD-PAN?
He also speaks of the need for legislative majorities. Indeed, no governing party has had a majority in Congress since 1997. Does that mean a more formalized legislative alliance? A common program, common legislative slates?
Hopefully more is to come here, as this is potentially really significant stuff.