Adelaide, Australia.  According to an article published by the World Economic Forum “These five global cities (including Adelaide) are leading the charge to a renewable future”.  www.weforum.org  4/7/21.  Adelaide’s municipal operations have been powered entirely by renewable energy (wind and solar) since July 2020.  This action is part of a long term commitment for the entire city to reach carbon neutrality by 2025.  Adelaide is a member of the Carbon Neutral Cities Alliance.  It scores an “A” in the CDP ranking of leading climate cities.  For details, see: “Carbon Neutral Adelaide”.  www.cityofadelaide.com  and “Carbon Neutral Adelaide: Action Plan 2016 – 2021”.  www.carbonneutraladelaide.com.au