Some reasonably large changes will need to be made to the Emissions Trading Scheme, an economist says.

Though a third expected to retire at 65, and others planned to stop work earlier, a quarter of survey respondents weren’t sure when they would give up work, a survey for ANZ found.

The Warehouse says the supermarket duopoly of Foodstuffs and Woolworths continues to limit the expansion of its fresh food and grocery items despite regulatory and government measures to improve competition.

Bidding for companies via the Takeovers Code will better serve shareholders compared to schemes of arrangement, according to a fund manager.