Michelle Grattan discusses the week in politics with University of Canberra Associate Professor Caroline Fisher.
This week the pair discuss some of the developments in the Biden climate summit, which commenced Thursday night. They also discuss the federal government’s “tearing up” of Victoria’s belt and road agreement with China, the latest in the vaccine rollout, and the announcement that controversial LNP backbencher George Christensen will not be contesting his seat at the next election.