Academic writing also means respecting the context and knowing your audience. Including all of the above, and probably below, I would ask that you respect the context of Olympic bids by assuming that we all know in which country a bidding city is located, and to know your audience of fellow forum members who (mostly) like to have discussions that remain fairly concrete and evidence based - much like academic writing in general.
I do sincerely hope that you can improve, because as I read these forums, your ideas and your manner of treating people leave much to be desired. That being said, you aren't the only one, so it will take some fortitude on your part not to get sucked into arguments with those other members and stoop to that level again.