1) The 2014 G20 Summit in Brisbane marked a turning point where the G20 shifted its focus from reacting to the Global Financial Crisis to proactively setting an agenda for future global economic growth.
2) Australia, under its G20 presidency, aimed to revitalize the G20 and strengthen it as a forum for international cooperation. The country pushed for specific targets and accountability.
3) The summit succeeded in laying the groundwork for new initiatives and strategies to raise global growth and standards of living through commitments around issues like investment, infrastructure, and employment. This represented a shift from past summits that focused on reaffirming old commitments.