Not that much. The cite you give says that exact quote was not in the book, not that it was wrong about what Carney was saying. Apparently it comes from a columnist who reviewed it. But that doesn't suggest the columnist was wrong in what he wrote.
In his book Value(s): Building a Better World for All, Mark Carney, former governor both of the Bank of Canada and the Bank of England, claims that western society is morally rotten, and that it has been corrupted by capitalism, which has brought about a “climate emergency” that threatens life on earth. This, he claims, requires rigid controls on personal freedom, industry and corporate funding.
Note the difference when the reviewer is giving actual quotes.
Carney’s Brave New World will be one of severely constrained choice, less flying, less meat, more inconvenience and more poverty: “Assets will be stranded, used gasoline powered cars will be unsaleable, inefficient properties will be unrentable,” he promises.
https://nationalpost.com/opinion/peter-foster-mark-carney-man-of-destiny-arises-to-revolutionize-society-it-wont-be-pleasant