Critique the Green Energy Act and the decision-making process behind it. Additionally, discuss the expense of rebuilding infrastructure and the impact of closing coal plants.
Well, nobody except a pile of radical eco leftists could come up with something so stupid as the Green Energy Act.  To paraphrase the Auditor General, it was as if the government (Liberal Party) ignored all advice from the government employees and moved forward with their own ideas (i.e. Gerald Butts)
BTW, when the Minister talks about rebuilding the infrastructure we know that it was a relatively minor expense.  As for closing coal plants, the Fraser institute proved that was nonsense by quoting the Liberals own research.  The biggest benefit came from closing the coal plants in the Ohio Valley which were responsible for 50% to 90% of Ontario's smog (depending on were one lived).