Victoria's top sustainability advisor has warned that the state's biodiversity is in decline on multiple fronts, in a new 'state of the environment' report.
Transurban has completed detailed climate risk assessments for three of its major road projects and has identified new strategies to use energy more efficiently.
Sydney Airport's inaugural sustainability report says it will conduct a climate variability assessment this year, while Newcrest's latest report says it has 'far exceeded' regulatory requirements at its Telfer mine.
Global investors with more than $3 trillion under management have asked 45 companies - including BHP Billiton, Rio Tinto, BP and Xstrata - to explain how they are planning for an 80% reduction in fossil fuel emissions by 2050.
Australia's latest greenhouse gas accounts don't prove the carbon price is a 'pointless burden', as claimed by Environment Minister Greg Hunt, but they do show that the scheme's influence has so far been modest, says Pitt & Sherry's Hugh Saddler.