A community simulator where you convince people to take climate action is a really strong idea in terms of appealing to the Climate Jam theme. With the prototype you built featuring the paper cutout-style characters, I can really see a very peaceful and chill game that I would spend a few hours playing. I am not a big fan of the top-down strategy game style in general, but this 2.5D approach seems perfect, bringing the best of both worlds. I think this idea has a lot of great potential. Cool game!