Business Green: Wind farms will account for 20 per cent of Australian power projects coming online in the next few years, according to a government report thast credits the introduction renewable energy laws as the main driver by the recent surge in new low carbon energy projects. The study found that nine out of 18 new power developments that were either committed or under construction as of 31 October were renewable energy projects. Eight were wind farms, while one was a hydroelectricity scheme, …