I was expecting the Global Warming to revert the biome back to their casual counterpart, as well as establishing back temperature, fertility, weather and wildlife.

It turns out it did NONE of that! The world is still a large desert, temperature skyrocket, and no animals are coming back.

On the main page, it was told that the event would change the biome, but it was never written ANYWHERE that it would do so permanently.

Is there a way to fix this? Because I have no backup, since the event lasted a year, and currently I am digging into the save code to find a way to remove what caused this mess...