The review into September's Optus triple zero outages, during which multiple Australians died, has been released to the public with 21 recommendations to fix the company's culture.
Federal Communications Minister Anika Wells will "lay down the law" to Optus parent company SingTel when meeting this week, following another weekend of outages which crippled triple-zero services.
A complete redesign of Australia's energy system is needed to ensure ageing coal-fired power generation can be safely and smoothly replaced by renewables.
Australians buying homes with at least a seven-star energy rating will be eligible for discounted loans under a new scheme through the federal government's green bank.