Culture & Spirituality:
I'm working on an alternate history storyline in which the natives of Australia are anthropomorphic canids (variously called "Tingo" or "dogsbodies") who wind up enslaved by Europeans and Americans. To counterbalance the fact that this storyworld has no human Australians, I'm putting some extra energy into promoting Australian culture as we know it in our world.
My answer to cultural misappropriation is cultural investment; I figure that what I get out of a culture should be balanced by what I put into it. I'm also trying to spread this idea to other creative folks in hopes that we can find a sane and decent way to write/paint/etc. about the full diversity of human cultures so it's not all white-bread stuff ... without starting a brawl in the process and without contributing to the already scandalous amount of racism in the world.