In a bid to get the Games to England, organisers pledged to host a sporting spectacular as well as to deliver the most sustainable Games to date. Leah Cassidy reports.

The rapid threat of urbanisation in Sydney is posing our first food crisis. Alix Vanny reports.

Jess Black reports on the mixed responses to the proposed national container deposit scheme.

Hundreds of students have protested outside the offices of the big players from Australia’s uranium industry.

Cultivating food in urban areas is a rising trend around the world as urban eco-warriors take to the streets. Sara Pamplona Teixeira reports.

The doors have opened to what Australia’s Commonwealth Scientific and Industrial Research Organisation (CSIRO) says is the country’s first zero emissions house available for sale on the mass market.

Environmentalists want to see a quick closure of Australia’s dirtiest power station by 2012. But workers in the area fear that Gippsland could collapse once more if the government turns its back on them.

Sydney’s streets are about to get greener as government and corporations dive head first into electric vehicle technology. James Rowe reports.