The Latest Breaking News from Ken Henry

Dominic Perrottet has long wished to rid NSW of stamp duty in favour of a land tax, but has reportedly conceded reform will need to include both.

A market where koala credits are traded is now central to the federal Labor government's plan for halting Australia's extinction crisis, but critics are not convinced that demand is strong enough to make a serious impact on the environment.

If we can't value the environment, human activity on earth is "going to come crashing down". Luckily, we can, according to former Treasury boss Ken Henry.

New Zealand property prices have fallen every month this year following a series of punishing interest rate hikes that began last October. So far, the hikes have yet to dent inflation.