Hi Game-Changers-Ghana! I love the idea of the first zero-carbon city in Africa! To do you, what are the steps you envision to achieve this? What is the low-hanging fruit that you can begin to work on to make this goal attainable? Ex. Public Transportation, Renewable Energy Systems in Buildings, Housing,etc. You mention renewable energy in the proposal, it would be great to hear some more details and specifics on which renewable energy choices and how they will be implemented. I think a great way to start would be to look at the current energy situation in Tamale and see what are some feasible pathways for a sustainable energy transition. Good luck!
Lots of work to do. 30 years will come and go in no time.