Energy crisis in the UK; Australia considers the role of the monarchy

In the U.K., prime minister Liz Truss's first order of business is address climbing energy prices. Simon Evans, an editor at UK website CarbonBrief, talks about what Truss has done and whether that's enough as fall and winter approach. And, some Australians are seeing the death of Queen Elizabeth II as an opportunity to consider the role that the monarchy plays in the nation. Journalist Tony Jones joins us.