The report provides an overview of the current external environment analysis of Australia and also helps in identifying and analysing the various problematic trends which affects the future of project delivery in Australia. The various problematic trends which are identified and analysed that can create problems for the future of project delivery in Australia are ageing workforce of the country and shortage of skills among the workforce which is affecting the infrastructure of productivity, growing competition from Asian Economies, poor Investment Planning in Australian Infrastructure, increase in unpredictable and severe weather conditions, rising un-affordability among the common people, over-dependence on technology, increase in cyber security risks, increasing flexibility among workforce, rising cost of big data analytics and generational shift.