Project Green helped pioneer arboriculture consulting in Australia, and are proud members of ppg (Project Green Group). Since 1998, Project Green has blended responsible business practices, revolutionary technology, and expertise to provide a comprehensive list of professional tree consulting services. Project Green ensures proactive risk management via its Annual Tree Site-Risk Safety Audit. Project Green’s Annual Tree Site-Risk Safety Audit involves a thorough audit of all valid trees and provision of a comprehensive report. Within the report, trees are identified as representing low, medium, or high risk. The report also contains a quotation and specific recommendations for required works. As well as ensuring proactive risk management, Project Green’s Annual Tree Site-Risk Safety Audit helps deliver duty of care compliance. Project Green has extensive experience in helping caravan park owners and managers to manage their risk and fulfil their duty of care. Project Green. Expertise in Trees.